231676214641 has 8 divisors (see below), whose sum is σ = 232217875584. Its totient is φ = 231134838480.

The previous prime is 231676214629. The next prime is 231676214657. The reversal of 231676214641 is 146412676132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 231676214641 - 2²¹ = 231674117489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231676214041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1603591 + ... + 1742083.

It is an arithmetic number, because the mean of its divisors is an integer number (29027234448).

Almost surely, 2^231676214641 is an apocalyptic number.

It is an amenable number.

231676214641 is a deficient number, since it is larger than the sum of its proper divisors (541660943).

231676214641 is a wasteful number, since it uses less digits than its factorization.

231676214641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142391.

The product of its digits is 290304, while the sum is 43.

The spelling of 231676214641 in words is "two hundred thirty-one billion, six hundred seventy-six million, two hundred fourteen thousand, six hundred forty-one".