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245100225433001 = 17936749954713669
BaseRepresentation
bin110111101110101011010111…
…110111110000110110101001
31012010211100112010111201111012
4313232223113313300312221
5224111210230202324001
62225141253353113305
7102424623034304201
oct6756532767606651
91163740463451435
10245100225433001
1171107470564144
12235a60956b8835
13a69bb1004a933
144474cb2829401
151d509453e72bb
hexdeead7df0da9

245100225433001 has 32 divisors (see below), whose sum is σ = 248107219200000. Its totient is φ = 242118538264512.

The previous prime is 245100225432913. The next prime is 245100225433061. The reversal of 245100225433001 is 100334522001542.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-245100225433001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245100225433061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17931094595 + ... + 17931108263.

It is an arithmetic number, because the mean of its divisors is an integer number (7753350600000).

Almost surely, 2245100225433001 is an apocalyptic number.

It is an amenable number.

245100225433001 is a deficient number, since it is larger than the sum of its proper divisors (3006993766999).

245100225433001 is a wasteful number, since it uses less digits than its factorization.

245100225433001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15261.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 245100225433001 its reverse (100334522001542), we get a palindrome (345434747434543).

The spelling of 245100225433001 in words is "two hundred forty-five trillion, one hundred billion, two hundred twenty-five million, four hundred thirty-three thousand, one".

Divisors: 1 179 367 499 547 13669 65693 89321 97913 183133 200749 272953 2446751 5016523 6820831 7476943 32780807 35934071 48858587 100173751 897957617 1220928749 1338372797 2503244977 2744038081 3730994557 17931101429 448080850883 491182816499 667848025703 1369275002419 245100225433001