52390970981103 has 16 divisors (see below), whose sum is σ = 69961340016000. Its totient is φ = 34873998046944.

The previous prime is 52390970981053. The next prime is 52390970981119. The reversal of 52390970981103 is 30118907909325.

It is not a de Polignac number, because 52390970981103 - 2¹⁰ = 52390970980079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52390470981103) 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, 221325 + ... + 10238697.

It is an arithmetic number, because the mean of its divisors is an integer number (4372583751000).

Almost surely, 2^{52390970981103} is an apocalyptic number.

52390970981103 is a deficient number, since it is larger than the sum of its proper divisors (17570369034897).

52390970981103 is a wasteful number, since it uses less digits than its factorization.

52390970981103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10020038.

The product of its (nonzero) digits is 3674160, while the sum is 57.

The spelling of 52390970981103 in words is "fifty-two trillion, three hundred ninety billion, nine hundred seventy million, nine hundred eighty-one thousand, one hundred three".