48695866231 has 2 divisors, whose sum is σ = 48695866232. Its totient is φ = 48695866230.

The previous prime is 48695866181. The next prime is 48695866249. The reversal of 48695866231 is 13266859684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48695866231 - 2¹⁷ = 48695735159 is a prime.

It is a super-2 number, since 2×48695866231² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48695866931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24347933115 + 24347933116.

It is an arithmetic number, because the mean of its divisors is an integer number (24347933116).

Almost surely, 2^48695866231 is an apocalyptic number.

48695866231 is a deficient number, since it is larger than the sum of its proper divisors (1).

48695866231 is an equidigital number, since it uses as much as digits as its factorization.

48695866231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14929920, while the sum is 58.

The spelling of 48695866231 in words is "forty-eight billion, six hundred ninety-five million, eight hundred sixty-six thousand, two hundred thirty-one".