4426626535312 has 20 divisors (see below), whose sum is σ = 8621027202700. Its totient is φ = 2201845321728.

The previous prime is 4426626535277. The next prime is 4426626535319. The reversal of 4426626535312 is 2135356266244.

It can be written as a sum of positive squares in 2 ways, for example, as 647117278096 + 3779509257216 = 804436^2 + 1944096^2 .

It is not an unprimeable number, because it can be changed into a prime (4426626535319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 716743437 + ... + 716749612.

It is an arithmetic number, because the mean of its divisors is an integer number (431051360135).

Almost surely, 2^{4426626535312} is an apocalyptic number.

It is an amenable number.

4426626535312 is a deficient number, since it is larger than the sum of its proper divisors (4194400667388).

4426626535312 is a wasteful number, since it uses less digits than its factorization.

4426626535312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433493250 (or 1433493244 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 49.

The spelling of 4426626535312 in words is "four trillion, four hundred twenty-six billion, six hundred twenty-six million, five hundred thirty-five thousand, three hundred twelve".