10021444201232 has 20 divisors (see below), whose sum is σ = 19734852209676. Its totient is φ = 4928579114880.

The previous prime is 10021444201229. The next prime is 10021444201261. The reversal of 10021444201232 is 23210244412001.

It can be written as a sum of positive squares in 2 ways, for example, as 5860350105856 + 4161094095376 = 2420816^2 + 2039876^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5133935603 + ... + 5133937554.

Almost surely, 2^{10021444201232} is an apocalyptic number.

It is an amenable number.

10021444201232 is a deficient number, since it is larger than the sum of its proper divisors (9713408008444).

10021444201232 is a wasteful number, since it uses less digits than its factorization.

10021444201232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10267873226 (or 10267873220 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 10021444201232 its reverse (23210244412001), we get a palindrome (33231688613233).

The spelling of 10021444201232 in words is "ten trillion, twenty-one billion, four hundred forty-four million, two hundred one thousand, two hundred thirty-two".