22045522862070 has 96 divisors (see below), whose sum is σ = 57563449632000. Its totient is φ = 5853709135872.

The previous prime is 22045522862059. The next prime is 22045522862089. The reversal of 22045522862070 is 7026822554022.

22045522862070 is a `hidden beast` number, since 2 + 2 + 0 + 4 + 552 + 2 + 8 + 6 + 20 + 70 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25748731 + ... + 26591129.

It is an arithmetic number, because the mean of its divisors is an integer number (599619267000).

Almost surely, 2^{22045522862070} is an apocalyptic number.

22045522862070 is an abundant number, since it is smaller than the sum of its proper divisors (35517926769930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22045522862070 is a wasteful number, since it uses less digits than its factorization.

22045522862070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843654 (or 843651 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 45.

The spelling of 22045522862070 in words is "twenty-two trillion, forty-five billion, five hundred twenty-two million, eight hundred sixty-two thousand, seventy".