10731523001 has 2 divisors, whose sum is σ = 10731523002. Its totient is φ = 10731523000.

The previous prime is 10731522979. The next prime is 10731523009. The reversal of 10731523001 is 10032513701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10496207401 + 235315600 = 102451^2 + 15340^2 .

It is a cyclic number.

It is not a de Polignac number, because 10731523001 - 2²² = 10727328697 is a prime.

It is not a weakly prime, because it can be changed into another prime (10731523009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5365761500 + 5365761501.

It is an arithmetic number, because the mean of its divisors is an integer number (5365761501).

Almost surely, 2^10731523001 is an apocalyptic number.

It is an amenable number.

10731523001 is a deficient number, since it is larger than the sum of its proper divisors (1).

10731523001 is an equidigital number, since it uses as much as digits as its factorization.

10731523001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 23.

The spelling of 10731523001 in words is "ten billion, seven hundred thirty-one million, five hundred twenty-three thousand, one".