4255831780716 has 12 divisors (see below), whose sum is σ = 9930274155032. Its totient is φ = 1418610593568.

The previous prime is 4255831780693. The next prime is 4255831780723. The reversal of 4255831780716 is 6170871385524.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4255831780716² (a number of 26 digits) contains 22 as substring.

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, 177326324185 + ... + 177326324208.

Almost surely, 2^{4255831780716} is an apocalyptic number.

It is an amenable number.

4255831780716 is an abundant number, since it is smaller than the sum of its proper divisors (5674442374316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4255831780716 is a wasteful number, since it uses less digits than its factorization.

4255831780716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354652648400 (or 354652648398 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 57.

The spelling of 4255831780716 in words is "four trillion, two hundred fifty-five billion, eight hundred thirty-one million, seven hundred eighty thousand, seven hundred sixteen".