70221474110622 has 16 divisors (see below), whose sum is σ = 140689772390160. Its totient is φ = 23366020675392.

The previous prime is 70221474110573. The next prime is 70221474110657. The reversal of 70221474110622 is 22601147412207.

It is a congruent number.

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, 10284336673 + ... + 10284343500.

It is an arithmetic number, because the mean of its divisors is an integer number (8793110774385).

Almost surely, 2^{70221474110622} is an apocalyptic number.

70221474110622 is an abundant number, since it is smaller than the sum of its proper divisors (70468298279538).

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

70221474110622 is a wasteful number, since it uses less digits than its factorization.

70221474110622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20568680747.

The product of its (nonzero) digits is 75264, while the sum is 39.

The spelling of 70221474110622 in words is "seventy trillion, two hundred twenty-one billion, four hundred seventy-four million, one hundred ten thousand, six hundred twenty-two".