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1031133032297 = 36719979140629
BaseRepresentation
bin11110000000101000101…
…00010110111101101001
310122120112102201022222022
433000110110112331221
5113343230024013142
62105410155234225
7134332303106024
oct17002424267551
93576472638868
101031133032297
11368334795955
12147a10448975
137630a308844
1437c9b14c1bb
151bc4ea9d6d2
hexf014516f69

1031133032297 has 8 divisors (see below), whose sum is σ = 1034001763200. Its totient is φ = 1028264623344.

The previous prime is 1031133032269. The next prime is 1031133032329. The reversal of 1031133032297 is 7922303311301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1031133032297 - 210 = 1031133031273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1031133032227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7261979 + ... + 7402607.

It is an arithmetic number, because the mean of its divisors is an integer number (129250220400).

Almost surely, 21031133032297 is an apocalyptic number.

It is an amenable number.

1031133032297 is a deficient number, since it is larger than the sum of its proper divisors (2868730903).

1031133032297 is a wasteful number, since it uses less digits than its factorization.

1031133032297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160975.

The product of its (nonzero) digits is 20412, while the sum is 35.

Adding to 1031133032297 its reverse (7922303311301), we get a palindrome (8953436343598).

The spelling of 1031133032297 in words is "one trillion, thirty-one billion, one hundred thirty-three million, thirty-two thousand, two hundred ninety-seven".

Divisors: 1 367 19979 140629 7332293 51610843 2809626791 1031133032297