52111153013810 has 32 divisors (see below), whose sum is σ = 104061716971200. Its totient is φ = 18628332045760.

The previous prime is 52111153013807. The next prime is 52111153013837. The reversal of 52111153013810 is 1831035111125.

It is a super-2 number, since 2×52111153013810² (a number of 28 digits) contains 22 as substring.

It is a Curzon 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, 4014720245 + ... + 4014733224.

It is an arithmetic number, because the mean of its divisors is an integer number (3251928655350).

Almost surely, 2^{52111153013810} is an apocalyptic number.

52111153013810 is a deficient number, since it is larger than the sum of its proper divisors (51950563957390).

52111153013810 is a wasteful number, since it uses less digits than its factorization.

52111153013810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8029453546.

The product of its (nonzero) digits is 3600, while the sum is 32.

Adding to 52111153013810 its reverse (1831035111125), we get a palindrome (53942188124935).

The spelling of 52111153013810 in words is "fifty-two trillion, one hundred eleven billion, one hundred fifty-three million, thirteen thousand, eight hundred ten".