5122461366 has 96 divisors (see below), whose sum is σ = 12302140032. Its totient is φ = 1527482880.

The previous prime is 5122461347. The next prime is 5122461391. The reversal of 5122461366 is 6631642215.

5122461366 is a `hidden beast` number, since 5 + 12 + 24 + 613 + 6 + 6 = 666.

It is a super-2 number, since 2×5122461366² = 52479220892325171912, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5122461366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5800761 + ... + 5801643.

It is an arithmetic number, because the mean of its divisors is an integer number (128147292).

Almost surely, 2^5122461366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5122461366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6151070016).

5122461366 is an abundant number, since it is smaller than the sum of its proper divisors (7179678666).

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

5122461366 is a wasteful number, since it uses less digits than its factorization.

5122461366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338 (or 1335 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 5122461366 is about 71571.3725312013. The cubic root of 5122461366 is about 1723.8238980029.

The spelling of 5122461366 in words is "five billion, one hundred twenty-two million, four hundred sixty-one thousand, three hundred sixty-six".