232555101402 has 32 divisors (see below), whose sum is σ = 501390473472. Its totient is φ = 71483621184.

The previous prime is 232555101397. The next prime is 232555101403. The reversal of 232555101402 is 204101555232.

It is a self number, because there is not a number n which added to its sum of digits gives 232555101402.

It is not an unprimeable number, because it can be changed into a prime (232555101403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1417458 + ... + 1572989.

It is an arithmetic number, because the mean of its divisors is an integer number (15668452296).

Almost surely, 2^232555101402 is an apocalyptic number.

232555101402 is an abundant number, since it is smaller than the sum of its proper divisors (268835372070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232555101402 is a wasteful number, since it uses less digits than its factorization.

232555101402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2991462.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 232555101402 its reverse (204101555232), we get a palindrome (436656656634).

The spelling of 232555101402 in words is "two hundred thirty-two billion, five hundred fifty-five million, one hundred one thousand, four hundred two".