52052303031 has 16 divisors (see below), whose sum is σ = 70746888960. Its totient is φ = 34034938560.

The previous prime is 52052303027. The next prime is 52052303033. The reversal of 52052303031 is 13030325025.

It is a happy number.

It is not a de Polignac number, because 52052303031 - 2² = 52052303027 is a prime.

It is a super-2 number, since 2×52052303031² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52052302992 and 52052303010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52052303033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 624715 + ... + 703116.

It is an arithmetic number, because the mean of its divisors is an integer number (4421680560).

Almost surely, 2^52052303031 is an apocalyptic number.

52052303031 is a deficient number, since it is larger than the sum of its proper divisors (18694585929).

52052303031 is a wasteful number, since it uses less digits than its factorization.

52052303031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328086.

The product of its (nonzero) digits is 2700, while the sum is 24.

Adding to 52052303031 its reverse (13030325025), we get a palindrome (65082628056).

The spelling of 52052303031 in words is "fifty-two billion, fifty-two million, three hundred three thousand, thirty-one".