53236692583 has 2 divisors, whose sum is σ = 53236692584. Its totient is φ = 53236692582.

The previous prime is 53236692577. The next prime is 53236692637. The reversal of 53236692583 is 38529663235.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53236692583 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53236692583.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53236692503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26618346291 + 26618346292.

It is an arithmetic number, because the mean of its divisors is an integer number (26618346292).

Almost surely, 2^53236692583 is an apocalyptic number.

53236692583 is a deficient number, since it is larger than the sum of its proper divisors (1).

53236692583 is an equidigital number, since it uses as much as digits as its factorization.

53236692583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6998400, while the sum is 52.

The spelling of 53236692583 in words is "fifty-three billion, two hundred thirty-six million, six hundred ninety-two thousand, five hundred eighty-three".