60109909632 has 96 divisors (see below), whose sum is σ = 174293364960. Its totient is φ = 19883635200.

The previous prime is 60109909631. The next prime is 60109909669. The reversal of 60109909632 is 23690990106.

It is a happy number.

60109909632 is a `hidden beast` number, since 6 + 0 + 1 + 0 + 9 + 9 + 0 + 9 + 632 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×60109909632² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (60109909631) 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, 48244 + ... + 350067.

It is an arithmetic number, because the mean of its divisors is an integer number (1815555885).

Almost surely, 2^60109909632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60109909632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87146682480).

60109909632 is an abundant number, since it is smaller than the sum of its proper divisors (114183455328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60109909632 is a wasteful number, since it uses less digits than its factorization.

60109909632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398462 (or 398447 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 45.

The spelling of 60109909632 in words is "sixty billion, one hundred nine million, nine hundred nine thousand, six hundred thirty-two".