19962264001 has 2 divisors, whose sum is σ = 19962264002. Its totient is φ = 19962264000.

The previous prime is 19962263947. The next prime is 19962264037. The reversal of 19962264001 is 10046226991.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18966798400 + 995465601 = 137720^2 + 31551^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-19962264001 is a prime.

It is not a weakly prime, because it can be changed into another prime (19962204001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9981132000 + 9981132001.

It is an arithmetic number, because the mean of its divisors is an integer number (9981132001).

Almost surely, 2^19962264001 is an apocalyptic number.

It is an amenable number.

19962264001 is a deficient number, since it is larger than the sum of its proper divisors (1).

19962264001 is an equidigital number, since it uses as much as digits as its factorization.

19962264001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 19962264001 in words is "nineteen billion, nine hundred sixty-two million, two hundred sixty-four thousand, one".