32101240012553 has 2 divisors, whose sum is σ = 32101240012554. Its totient is φ = 32101240012552.

The previous prime is 32101240012441. The next prime is 32101240012573. The reversal of 32101240012553 is 35521004210123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30015792096889 + 2085447915664 = 5478667^2 + 1444108^2 .

It is a cyclic number.

It is not a de Polignac number, because 32101240012553 - 2²⁸ = 32100971577097 is a prime.

It is a super-2 number, since 2×32101240012553² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32101240012573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16050620006276 + 16050620006277.

It is an arithmetic number, because the mean of its divisors is an integer number (16050620006277).

Almost surely, 2^{32101240012553} is an apocalyptic number.

It is an amenable number.

32101240012553 is a deficient number, since it is larger than the sum of its proper divisors (1).

32101240012553 is an equidigital number, since it uses as much as digits as its factorization.

32101240012553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 32101240012553 its reverse (35521004210123), we get a palindrome (67622244222676).

The spelling of 32101240012553 in words is "thirty-two trillion, one hundred one billion, two hundred forty million, twelve thousand, five hundred fifty-three".