22444220526602 has 16 divisors (see below), whose sum is σ = 40500849071040. Its totient is φ = 9112691040768.

The previous prime is 22444220526589. The next prime is 22444220526617. The reversal of 22444220526602 is 20662502244422.

It is a self number, because there is not a number n which added to its sum of digits gives 22444220526602.

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, 42188384183 + ... + 42188384714.

It is an arithmetic number, because the mean of its divisors is an integer number (2531303066940).

Almost surely, 2^{22444220526602} is an apocalyptic number.

22444220526602 is a deficient number, since it is larger than the sum of its proper divisors (18056628544438).

22444220526602 is a wasteful number, since it uses less digits than its factorization.

22444220526602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84376768925.

The product of its (nonzero) digits is 737280, while the sum is 41.

The spelling of 22444220526602 in words is "twenty-two trillion, four hundred forty-four billion, two hundred twenty million, five hundred twenty-six thousand, six hundred two".