331133233023434 has 16 divisors (see below), whose sum is σ = 496924240480800. Its totient is φ = 165491821144944.

The previous prime is 331133233023419. The next prime is 331133233023493. The reversal of 331133233023434 is 434320332331133.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471869129 + ... + 472570355.

It is an arithmetic number, because the mean of its divisors is an integer number (31057765030050).

Almost surely, 2^{331133233023434} is an apocalyptic number.

331133233023434 is a deficient number, since it is larger than the sum of its proper divisors (165791007457366).

331133233023434 is a wasteful number, since it uses less digits than its factorization.

331133233023434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807557.

The product of its (nonzero) digits is 419904, while the sum is 38.

Adding to 331133233023434 its reverse (434320332331133), we get a palindrome (765453565354567).

The spelling of 331133233023434 in words is "three hundred thirty-one trillion, one hundred thirty-three billion, two hundred thirty-three million, twenty-three thousand, four hundred thirty-four".