349911222922 has 16 divisors (see below), whose sum is σ = 532976929632. Its totient is φ = 172254954960.

The previous prime is 349911222901. The next prime is 349911222937. The reversal of 349911222922 is 229222119943.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417393 + ... + 934900.

It is an arithmetic number, because the mean of its divisors is an integer number (33311058102).

Almost surely, 2^349911222922 is an apocalyptic number.

349911222922 is a deficient number, since it is larger than the sum of its proper divisors (183065706710).

349911222922 is a wasteful number, since it uses less digits than its factorization.

349911222922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354293.

The product of its digits is 279936, while the sum is 46.

The spelling of 349911222922 in words is "three hundred forty-nine billion, nine hundred eleven million, two hundred twenty-two thousand, nine hundred twenty-two".