2478227562795 has 32 divisors (see below), whose sum is σ = 4128020723520. Its totient is φ = 1268016422400.

The previous prime is 2478227562779. The next prime is 2478227562841. The reversal of 2478227562795 is 5972657228742.

It is not a de Polignac number, because 2478227562795 - 2⁴ = 2478227562779 is a prime.

It is a super-2 number, since 2×2478227562795² (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 31 ways as a sum of consecutive naturals, for example, 18075256 + ... + 18211845.

It is an arithmetic number, because the mean of its divisors is an integer number (129000647610).

Almost surely, 2^{2478227562795} is an apocalyptic number.

2478227562795 is a deficient number, since it is larger than the sum of its proper divisors (1649793160725).

2478227562795 is a wasteful number, since it uses less digits than its factorization.

2478227562795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36287295.

The product of its digits is 237081600, while the sum is 66.

The spelling of 2478227562795 in words is "two trillion, four hundred seventy-eight billion, two hundred twenty-seven million, five hundred sixty-two thousand, seven hundred ninety-five".