354349746916 has 12 divisors (see below), whose sum is σ = 676485880560. Its totient is φ = 161068066760.

The previous prime is 354349746913. The next prime is 354349746917. The reversal of 354349746916 is 619647943453.

It is a super-2 number, since 2×354349746916² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (354349746913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4026701626 + ... + 4026701713.

It is an arithmetic number, because the mean of its divisors is an integer number (56373823380).

Almost surely, 2^354349746916 is an apocalyptic number.

It is an amenable number.

354349746916 is a deficient number, since it is larger than the sum of its proper divisors (322136133644).

354349746916 is a wasteful number, since it uses less digits than its factorization.

354349746916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8053403354 (or 8053403352 counting only the distinct ones).

The product of its digits is 58786560, while the sum is 61.

The spelling of 354349746916 in words is "three hundred fifty-four billion, three hundred forty-nine million, seven hundred forty-six thousand, nine hundred sixteen".