22003365402026 has 8 divisors (see below), whose sum is σ = 33035244856644. Its totient is φ = 10991617116480.

The previous prime is 22003365402017. The next prime is 22003365402047. The reversal of 22003365402026 is 62020456330022.

It can be written as a sum of positive squares in 2 ways, for example, as 18046786918801 + 3956578483225 = 4248151^2 + 1989115^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 5032789535 + ... + 5032793906.

Almost surely, 2^{22003365402026} is an apocalyptic number.

22003365402026 is a deficient number, since it is larger than the sum of its proper divisors (11031879454618).

22003365402026 is a wasteful number, since it uses less digits than its factorization.

22003365402026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10065584536.

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 22003365402026 in words is "twenty-two trillion, three billion, three hundred sixty-five million, four hundred two thousand, twenty-six".