60434695631 has 2 divisors, whose sum is σ = 60434695632. Its totient is φ = 60434695630.

The previous prime is 60434695621. The next prime is 60434695663. The reversal of 60434695631 is 13659643406.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60434695631 - 2⁶ = 60434695567 is a prime.

It is a super-2 number, since 2×60434695631² (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 (60434695621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30217347815 + 30217347816.

It is an arithmetic number, because the mean of its divisors is an integer number (30217347816).

Almost surely, 2^60434695631 is an apocalyptic number.

60434695631 is a deficient number, since it is larger than the sum of its proper divisors (1).

60434695631 is an equidigital number, since it uses as much as digits as its factorization.

60434695631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 60434695631 in words is "sixty billion, four hundred thirty-four million, six hundred ninety-five thousand, six hundred thirty-one".