52337115091 has 2 divisors, whose sum is σ = 52337115092. Its totient is φ = 52337115090.

The previous prime is 52337115079. The next prime is 52337115137. The reversal of 52337115091 is 19051173325.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52337115091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52337115091.

It is not a weakly prime, because it can be changed into another prime (52337115001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26168557545 + 26168557546.

It is an arithmetic number, because the mean of its divisors is an integer number (26168557546).

Almost surely, 2^52337115091 is an apocalyptic number.

52337115091 is a deficient number, since it is larger than the sum of its proper divisors (1).

52337115091 is an equidigital number, since it uses as much as digits as its factorization.

52337115091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28350, while the sum is 37.

The spelling of 52337115091 in words is "fifty-two billion, three hundred thirty-seven million, one hundred fifteen thousand, ninety-one".