354874225810 has 64 divisors (see below), whose sum is σ = 693037588320. Its totient is φ = 130830336000.

The previous prime is 354874225793. The next prime is 354874225817. The reversal of 354874225810 is 18522478453.

It can be written as a sum of positive squares in 16 ways, for example, as 205597858041 + 149276367769 = 453429^2 + 386363^2 .

It is a super-2 number, since 2×354874225810² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (354874225817) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14773810 + ... + 14797810.

Almost surely, 2^354874225810 is an apocalyptic number.

354874225810 is a deficient number, since it is larger than the sum of its proper divisors (338163362510).

354874225810 is a wasteful number, since it uses less digits than its factorization.

354874225810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24720 (or 24694 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 49.

The spelling of 354874225810 in words is "three hundred fifty-four billion, eight hundred seventy-four million, two hundred twenty-five thousand, eight hundred ten".