354431106412 has 24 divisors (see below), whose sum is σ = 636412568400. Its totient is φ = 172612957440.

The previous prime is 354431106401. The next prime is 354431106433. The reversal of 354431106412 is 214601134453.

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, 1650162 + ... + 1852537.

It is an arithmetic number, because the mean of its divisors is an integer number (26517190350).

Almost surely, 2^354431106412 is an apocalyptic number.

It is an amenable number.

354431106412 is a deficient number, since it is larger than the sum of its proper divisors (281981461988).

354431106412 is a wasteful number, since it uses less digits than its factorization.

354431106412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3503361 (or 3503359 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 354431106412 in words is "three hundred fifty-four billion, four hundred thirty-one million, one hundred six thousand, four hundred twelve".