4250015362664 has 32 divisors (see below), whose sum is σ = 8185275413280. Its totient is φ = 2067291031104.

The previous prime is 4250015362487. The next prime is 4250015362711. The reversal of 4250015362664 is 4662635100524.

It is a happy number.

It is a super-2 number, since 2×4250015362664² (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 7 ways as a sum of consecutive naturals, for example, 1180379 + ... + 3145365.

It is an arithmetic number, because the mean of its divisors is an integer number (255789856665).

Almost surely, 2^{4250015362664} is an apocalyptic number.

It is an amenable number.

4250015362664 is a deficient number, since it is larger than the sum of its proper divisors (3935260050616).

4250015362664 is a wasteful number, since it uses less digits than its factorization.

4250015362664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1972337 (or 1972333 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 4250015362664 in words is "four trillion, two hundred fifty billion, fifteen million, three hundred sixty-two thousand, six hundred sixty-four".