10862231971 has 2 divisors, whose sum is σ = 10862231972. Its totient is φ = 10862231970.

The previous prime is 10862231959. The next prime is 10862232013. The reversal of 10862231971 is 17913226801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10862231971 - 2⁷ = 10862231843 is a prime.

It is not a weakly prime, because it can be changed into another prime (10862231671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5431115985 + 5431115986.

It is an arithmetic number, because the mean of its divisors is an integer number (5431115986).

Almost surely, 2^10862231971 is an apocalyptic number.

10862231971 is a deficient number, since it is larger than the sum of its proper divisors (1).

10862231971 is an equidigital number, since it uses as much as digits as its factorization.

10862231971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 40.

The spelling of 10862231971 in words is "ten billion, eight hundred sixty-two million, two hundred thirty-one thousand, nine hundred seventy-one".