34922216672 has 48 divisors (see below), whose sum is σ = 81284484960. Its totient is φ = 14450569728.

The previous prime is 34922216669. The next prime is 34922216677. The reversal of 34922216672 is 27661222943.

It is a super-2 number, since 2×34922216672² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34922216677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2681483 + ... + 2694474.

It is an arithmetic number, because the mean of its divisors is an integer number (1693426770).

Almost surely, 2^34922216672 is an apocalyptic number.

34922216672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34922216672 is an abundant number, since it is smaller than the sum of its proper divisors (46362268288).

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

34922216672 is a wasteful number, since it uses less digits than its factorization.

34922216672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5376003 (or 5375995 counting only the distinct ones).

The product of its digits is 435456, while the sum is 44.

The spelling of 34922216672 in words is "thirty-four billion, nine hundred twenty-two million, two hundred sixteen thousand, six hundred seventy-two".