60632138431 has 2 divisors, whose sum is σ = 60632138432. Its totient is φ = 60632138430.

The previous prime is 60632138419. The next prime is 60632138449. The reversal of 60632138431 is 13483123606.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60632138431 - 2²⁵ = 60598583999 is a prime.

It is a super-2 number, since 2×60632138431² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60632130431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30316069215 + 30316069216.

It is an arithmetic number, because the mean of its divisors is an integer number (30316069216).

Almost surely, 2^60632138431 is an apocalyptic number.

60632138431 is a deficient number, since it is larger than the sum of its proper divisors (1).

60632138431 is an equidigital number, since it uses as much as digits as its factorization.

60632138431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 60632138431 in words is "sixty billion, six hundred thirty-two million, one hundred thirty-eight thousand, four hundred thirty-one".