5110321636 has 12 divisors (see below), whose sum is σ = 10220643328. Its totient is φ = 2190137832.

The previous prime is 5110321613. The next prime is 5110321709. The reversal of 5110321636 is 6361230115.

5110321636 is an admirable number.

It is a super-2 number, since 2×5110321636² = 52230774446739432992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 182511487 = 5110321636 / (5 + 1 + 1 + 0 + 3 + 2 + 1 + 6 + 3 + 6).

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, 91255716 + ... + 91255771.

Almost surely, 2^5110321636 is an apocalyptic number.

It is an amenable number.

5110321636 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5110321636 is a wasteful number, since it uses less digits than its factorization.

5110321636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182511498 (or 182511496 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 5110321636 is about 71486.5136651662. The cubic root of 5110321636 is about 1722.4610564283.

The spelling of 5110321636 in words is "five billion, one hundred ten million, three hundred twenty-one thousand, six hundred thirty-six".