4251227354056 has 16 divisors (see below), whose sum is σ = 7976326659840. Its totient is φ = 2124206911440.

The previous prime is 4251227354021. The next prime is 4251227354119. The reversal of 4251227354056 is 6504537221524.

It is a super-2 number, since 2×4251227354056² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4251227353997 and 4251227354015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175832856 + ... + 175857031.

It is an arithmetic number, because the mean of its divisors is an integer number (498520416240).

Almost surely, 2^{4251227354056} is an apocalyptic number.

It is an amenable number.

4251227354056 is a deficient number, since it is larger than the sum of its proper divisors (3725099305784).

4251227354056 is a wasteful number, since it uses less digits than its factorization.

4251227354056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351691404 (or 351691400 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 46.

The spelling of 4251227354056 in words is "four trillion, two hundred fifty-one billion, two hundred twenty-seven million, three hundred fifty-four thousand, fifty-six".