22123412001010 has 64 divisors (see below), whose sum is σ = 42901117538400. Its totient is φ = 8184181358592.

The previous prime is 22123412001007. The next prime is 22123412001029. The reversal of 22123412001010 is 1010021432122.

It can be written as a sum of positive squares in 16 ways, for example, as 254723099401 + 21868688901609 = 504701^2 + 4676397^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24706 + ... + 6651874.

Almost surely, 2^{22123412001010} is an apocalyptic number.

22123412001010 is a deficient number, since it is larger than the sum of its proper divisors (20777705537390).

22123412001010 is a wasteful number, since it uses less digits than its factorization.

22123412001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6627535.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 22123412001010 its reverse (1010021432122), we get a palindrome (23133433433132).

The spelling of 22123412001010 in words is "twenty-two trillion, one hundred twenty-three billion, four hundred twelve million, one thousand, ten".