2478227562796 has 24 divisors (see below), whose sum is σ = 4344227708240. Its totient is φ = 1237020748992.

The previous prime is 2478227562779. The next prime is 2478227562841. The reversal of 2478227562796 is 6972657228742.

It is a super-2 number, since 2×2478227562796² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8979655 + ... + 9251521.

Almost surely, 2^{2478227562796} is an apocalyptic number.

It is an amenable number.

2478227562796 is a deficient number, since it is larger than the sum of its proper divisors (1866000145444).

2478227562796 is a wasteful number, since it uses less digits than its factorization.

2478227562796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275713 (or 275711 counting only the distinct ones).

The product of its digits is 284497920, while the sum is 67.

The spelling of 2478227562796 in words is "two trillion, four hundred seventy-eight billion, two hundred twenty-seven million, five hundred sixty-two thousand, seven hundred ninety-six".