10012222020002 has 16 divisors (see below), whose sum is σ = 15316863178680. Its totient is φ = 4906788187392.

The previous prime is 10012222019999. The next prime is 10012222020023. The reversal of 10012222020002 is 20002022221001.

It can be written as a sum of positive squares in 4 ways, for example, as 8437043906281 + 1575178113721 = 2904659^2 + 1255061^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46699253 + ... + 46913160.

Almost surely, 2^{10012222020002} is an apocalyptic number.

10012222020002 is a deficient number, since it is larger than the sum of its proper divisors (5304641158678).

10012222020002 is a wasteful number, since it uses less digits than its factorization.

10012222020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93613477.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10012222020002 its reverse (20002022221001), we get a palindrome (30014244241003).

The spelling of 10012222020002 in words is "ten trillion, twelve billion, two hundred twenty-two million, twenty thousand, two".