972522000403 has 2 divisors, whose sum is σ = 972522000404. Its totient is φ = 972522000402.

The previous prime is 972522000377. The next prime is 972522000413. The reversal of 972522000403 is 304000225279.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-972522000403 is a prime.

It is not a weakly prime, because it can be changed into another prime (972522000413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 486261000201 + 486261000202.

It is an arithmetic number, because the mean of its divisors is an integer number (486261000202).

Almost surely, 2^972522000403 is an apocalyptic number.

972522000403 is a deficient number, since it is larger than the sum of its proper divisors (1).

972522000403 is an equidigital number, since it uses as much as digits as its factorization.

972522000403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 972522000403 in words is "nine hundred seventy-two billion, five hundred twenty-two million, four hundred three", and thus it is an aban number.