201642914116 has 12 divisors (see below), whose sum is σ = 403285828288. Its totient is φ = 86418391752.

The previous prime is 201642914041. The next prime is 201642914119. The reversal of 201642914116 is 611419246102.

201642914116 is an admirable number.

It is a super-2 number, since 2×201642914116² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201642914119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3600766296 + ... + 3600766351.

Almost surely, 2^201642914116 is an apocalyptic number.

It is an amenable number.

201642914116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

201642914116 is a wasteful number, since it uses less digits than its factorization.

201642914116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7201532658 (or 7201532656 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 201642914116 in words is "two hundred one billion, six hundred forty-two million, nine hundred fourteen thousand, one hundred sixteen".