52013343030 has 64 divisors (see below), whose sum is σ = 143347795200. Its totient is φ = 11945646720.

The previous prime is 52013342981. The next prime is 52013343059. The reversal of 52013343030 is 3034331025.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4141525 + ... + 4154064.

It is an arithmetic number, because the mean of its divisors is an integer number (2239809300).

Almost surely, 2^52013343030 is an apocalyptic number.

52013343030 is an abundant number, since it is smaller than the sum of its proper divisors (91334452170).

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

52013343030 is a wasteful number, since it uses less digits than its factorization.

52013343030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8295629.

The product of its (nonzero) digits is 3240, while the sum is 24.

Adding to 52013343030 its reverse (3034331025), we get a palindrome (55047674055).

The spelling of 52013343030 in words is "fifty-two billion, thirteen million, three hundred forty-three thousand, thirty".