331333412123434 has 12 divisors (see below), whose sum is σ = 578142994623714. Its totient is φ = 142000033767144.

The previous prime is 331333412123419. The next prime is 331333412123447. The reversal of 331333412123434 is 434321214333133.

It can be written as a sum of positive squares in only one way, i.e., 243699418265625 + 87633993857809 = 15610875^2 + 9361303^2 .

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 5 ways as a sum of consecutive naturals, for example, 1690476592369 + ... + 1690476592564.

Almost surely, 2^{331333412123434} is an apocalyptic number.

331333412123434 is a deficient number, since it is larger than the sum of its proper divisors (246809582500280).

331333412123434 is a wasteful number, since it uses less digits than its factorization.

331333412123434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3380953184949 (or 3380953184942 counting only the distinct ones).

The product of its digits is 559872, while the sum is 40.

Adding to 331333412123434 its reverse (434321214333133), we get a palindrome (765654626456567).

The spelling of 331333412123434 in words is "three hundred thirty-one trillion, three hundred thirty-three billion, four hundred twelve million, one hundred twenty-three thousand, four hundred thirty-four".