52015010044 has 48 divisors (see below), whose sum is σ = 95502395520. Its totient is φ = 24755380160.

The previous prime is 52015010029. The next prime is 52015010053. The reversal of 52015010044 is 44001051025.

It is a super-2 number, since 2×52015010044² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52015009997 and 52015010024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4721847 + ... + 4732849.

It is an arithmetic number, because the mean of its divisors is an integer number (1989633240).

Almost surely, 2^52015010044 is an apocalyptic number.

It is an amenable number.

52015010044 is a deficient number, since it is larger than the sum of its proper divisors (43487385476).

52015010044 is a wasteful number, since it uses less digits than its factorization.

52015010044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11610 (or 11608 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 52015010044 its reverse (44001051025), we get a palindrome (96016061069).

The spelling of 52015010044 in words is "fifty-two billion, fifteen million, ten thousand, forty-four".