425277882794 has 8 divisors (see below), whose sum is σ = 637950915360. Its totient is φ = 212627577676.

The previous prime is 425277882619. The next prime is 425277882839. The reversal of 425277882794 is 497288772524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×425277882794² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 425277882794.

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, 5635004 + ... + 5709975.

It is an arithmetic number, because the mean of its divisors is an integer number (79743864420).

Almost surely, 2^425277882794 is an apocalyptic number.

425277882794 is a deficient number, since it is larger than the sum of its proper divisors (212673032566).

425277882794 is a wasteful number, since it uses less digits than its factorization.

425277882794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11363724.

The product of its digits is 126443520, while the sum is 65.

The spelling of 425277882794 in words is "four hundred twenty-five billion, two hundred seventy-seven million, eight hundred eighty-two thousand, seven hundred ninety-four".