22421201248970 has 16 divisors (see below), whose sum is σ = 42482276051040. Its totient is φ = 8496455210064.

The previous prime is 22421201248969. The next prime is 22421201249003. The reversal of 22421201248970 is 7984210212422.

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, 59003160992 + ... + 59003161371.

It is an arithmetic number, because the mean of its divisors is an integer number (2655142253190).

Almost surely, 2^{22421201248970} is an apocalyptic number.

22421201248970 is a deficient number, since it is larger than the sum of its proper divisors (20061074802070).

22421201248970 is a wasteful number, since it uses less digits than its factorization.

22421201248970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118006322389.

The product of its (nonzero) digits is 258048, while the sum is 44.

The spelling of 22421201248970 in words is "twenty-two trillion, four hundred twenty-one billion, two hundred one million, two hundred forty-eight thousand, nine hundred seventy".