344031012402 has 32 divisors (see below), whose sum is σ = 857843564544. Its totient is φ = 89358704400.

The previous prime is 344031012397. The next prime is 344031012421. The reversal of 344031012402 is 204210130443.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372327474 + ... + 372328397.

It is an arithmetic number, because the mean of its divisors is an integer number (26807611392).

Almost surely, 2^344031012402 is an apocalyptic number.

344031012402 is an abundant number, since it is smaller than the sum of its proper divisors (513812552142).

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

344031012402 is a wasteful number, since it uses less digits than its factorization.

344031012402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744655894.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 344031012402 its reverse (204210130443), we get a palindrome (548241142845).

The spelling of 344031012402 in words is "three hundred forty-four billion, thirty-one million, twelve thousand, four hundred two".