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1330012122301 = 5296725110203
BaseRepresentation
bin10011010110101010111…
…001100110110010111101
311201010222211110020021101
4103112222321212302331
5133242331100403201
62454555451333101
7165042640336252
oct23265271466275
94633884406241
101330012122301
11473067195955
12195922451191
139855bb450a5
144853146b429
15248e3b45d01
hex135aae66cbd

1330012122301 has 4 divisors (see below), whose sum is σ = 1330037285472. Its totient is φ = 1329986959132.

The previous prime is 1330012122287. The next prime is 1330012122371. The reversal of 1330012122301 is 1032212100331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1330012122301 - 25 = 1330012122269 is a prime.

It is a super-2 number, since 2×13300121223012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330012122371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12502135 + ... + 12608068.

It is an arithmetic number, because the mean of its divisors is an integer number (332509321368).

Almost surely, 21330012122301 is an apocalyptic number.

It is an amenable number.

1330012122301 is a deficient number, since it is larger than the sum of its proper divisors (25163171).

1330012122301 is an equidigital number, since it uses as much as digits as its factorization.

1330012122301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25163170.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1330012122301 its reverse (1032212100331), we get a palindrome (2362224222632).

The spelling of 1330012122301 in words is "one trillion, three hundred thirty billion, twelve million, one hundred twenty-two thousand, three hundred one".

Divisors: 1 52967 25110203 1330012122301