48230970731 has 2 divisors, whose sum is σ = 48230970732. Its totient is φ = 48230970730.

The previous prime is 48230970727. The next prime is 48230970757. The reversal of 48230970731 is 13707903284.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48230970731 - 2² = 48230970727 is a prime.

It is a super-2 number, since 2×48230970731² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (48230970761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24115485365 + 24115485366.

It is an arithmetic number, because the mean of its divisors is an integer number (24115485366).

Almost surely, 2^48230970731 is an apocalyptic number.

48230970731 is a deficient number, since it is larger than the sum of its proper divisors (1).

48230970731 is an equidigital number, since it uses as much as digits as its factorization.

48230970731 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 48230970731 in words is "forty-eight billion, two hundred thirty million, nine hundred seventy thousand, seven hundred thirty-one".