232203012315402 has 8 divisors (see below), whose sum is σ = 464406024630816. Its totient is φ = 77401004105132.

The previous prime is 232203012315319. The next prime is 232203012315433. The reversal of 232203012315402 is 204513210302232.

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

232203012315402 is an admirable number.

It is a super-2 number, since 2×232203012315402² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232203012315402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19350251026278 + ... + 19350251026289.

It is an arithmetic number, because the mean of its divisors is an integer number (58050753078852).

Almost surely, 2^{232203012315402} is an apocalyptic number.

232203012315402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

232203012315402 is a wasteful number, since it uses less digits than its factorization.

232203012315402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38700502052572.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 232203012315402 its reverse (204513210302232), we get a palindrome (436716222617634).

The spelling of 232203012315402 in words is "two hundred thirty-two trillion, two hundred three billion, twelve million, three hundred fifteen thousand, four hundred two".