114642577641 has 16 divisors (see below), whose sum is σ = 153444348288. Its totient is φ = 76135152000.

The previous prime is 114642577627. The next prime is 114642577661. The reversal of 114642577641 is 146775246411.

It is not a de Polignac number, because 114642577641 - 2⁷ = 114642577513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114642577661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 762220 + ... + 900146.

It is an arithmetic number, because the mean of its divisors is an integer number (9590271768).

Almost surely, 2^114642577641 is an apocalyptic number.

It is an amenable number.

114642577641 is a deficient number, since it is larger than the sum of its proper divisors (38801770647).

114642577641 is a wasteful number, since it uses less digits than its factorization.

114642577641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138992.

The product of its digits is 1128960, while the sum is 48.

The spelling of 114642577641 in words is "one hundred fourteen billion, six hundred forty-two million, five hundred seventy-seven thousand, six hundred forty-one".