22050648250402 has 16 divisors (see below), whose sum is σ = 36544296845952. Its totient is φ = 9925611488320.

The previous prime is 22050648250387. The next prime is 22050648250429. The reversal of 22050648250402 is 20405284605022.

It is a super-3 number, since 3×22050648250402³ (a number of 41 digits) contains 333 as substring.

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, 14098879174 + ... + 14098880737.

It is an arithmetic number, because the mean of its divisors is an integer number (2284018552872).

Almost surely, 2^{22050648250402} is an apocalyptic number.

22050648250402 is a deficient number, since it is larger than the sum of its proper divisors (14493648595550).

22050648250402 is a wasteful number, since it uses less digits than its factorization.

22050648250402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28197759953.

The product of its (nonzero) digits is 307200, while the sum is 40.

The spelling of 22050648250402 in words is "twenty-two trillion, fifty billion, six hundred forty-eight million, two hundred fifty thousand, four hundred two".