5201615652 has 24 divisors (see below), whose sum is σ = 12138692832. Its totient is φ = 1733644800.

The previous prime is 5201615641. The next prime is 5201615663. The reversal of 5201615652 is 2565161025.

It is an interprime number because it is at equal distance from previous prime (5201615641) and next prime (5201615663).

It is a super-2 number, since 2×5201615652² = 54113610782262770208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85252 + ... + 132932.

It is an arithmetic number, because the mean of its divisors is an integer number (505778868).

Almost surely, 2^5201615652 is an apocalyptic number.

It is an amenable number.

5201615652 is an abundant number, since it is smaller than the sum of its proper divisors (6937077180).

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

5201615652 is a wasteful number, since it uses less digits than its factorization.

5201615652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56779 (or 56777 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 5201615652 is about 72122.2271702698. The cubic root of 5201615652 is about 1732.6576204281.

Adding to 5201615652 its reverse (2565161025), we get a palindrome (7766776677).

The spelling of 5201615652 in words is "five billion, two hundred one million, six hundred fifteen thousand, six hundred fifty-two".