32200021121069 has 2 divisors, whose sum is σ = 32200021121070. Its totient is φ = 32200021121068.

The previous prime is 32200021121039. The next prime is 32200021121083. The reversal of 32200021121069 is 96012112000223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30556163784169 + 1643857336900 = 5527763^2 + 1282130^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32200021121069 is a prime.

It is a super-2 number, since 2×32200021121069² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32200021121039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16100010560534 + 16100010560535.

It is an arithmetic number, because the mean of its divisors is an integer number (16100010560535).

Almost surely, 2^{32200021121069} is an apocalyptic number.

It is an amenable number.

32200021121069 is a deficient number, since it is larger than the sum of its proper divisors (1).

32200021121069 is an equidigital number, since it uses as much as digits as its factorization.

32200021121069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 32200021121069 in words is "thirty-two trillion, two hundred billion, twenty-one million, one hundred twenty-one thousand, sixty-nine".