16342053660 has 72 divisors (see below), whose sum is σ = 50081989776. Its totient is φ = 4312949760.

The previous prime is 16342053647. The next prime is 16342053667. The reversal of 16342053660 is 6635024361.

16342053660 is a `hidden beast` number, since 1 + 63 + 4 + 2 + 0 + 536 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16342053667) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 450526 + ... + 485445.

Almost surely, 2^16342053660 is an apocalyptic number.

16342053660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16342053660 is an abundant number, since it is smaller than the sum of its proper divisors (33739936116).

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

16342053660 is a wasteful number, since it uses less digits than its factorization.

16342053660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936083 (or 936078 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 16342053660 in words is "sixteen billion, three hundred forty-two million, fifty-three thousand, six hundred sixty".