60432611643 has 12 divisors (see below), whose sum is σ = 87353521320. Its totient is φ = 40259805696.

The previous prime is 60432611633. The next prime is 60432611671. The reversal of 60432611643 is 34611623406.

60432611643 is a `hidden beast` number, since 6 + 0 + 4 + 3 + 2 + 6 + 1 + 1 + 643 = 666.

It is not a de Polignac number, because 60432611643 - 2⁹ = 60432611131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60432611598 and 60432611607.

It is not an unprimeable number, because it can be changed into a prime (60432611623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2370121 + ... + 2395482.

It is an arithmetic number, because the mean of its divisors is an integer number (7279460110).

Almost surely, 2^60432611643 is an apocalyptic number.

60432611643 is a deficient number, since it is larger than the sum of its proper divisors (26920909677).

60432611643 is a wasteful number, since it uses less digits than its factorization.

60432611643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4767018 (or 4767015 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 60432611643 in words is "sixty billion, four hundred thirty-two million, six hundred eleven thousand, six hundred forty-three".