4951422112 has 96 divisors (see below), whose sum is σ = 12030705792. Its totient is φ = 1953414144.

The previous prime is 4951422107. The next prime is 4951422137. The reversal of 4951422112 is 2112241594.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1153923 + ... + 1158205.

It is an arithmetic number, because the mean of its divisors is an integer number (125319852).

Almost surely, 2^4951422112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4951422112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6015352896).

4951422112 is an abundant number, since it is smaller than the sum of its proper divisors (7079283680).

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

4951422112 is a wasteful number, since it uses less digits than its factorization.

4951422112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4710 (or 4702 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

The square root of 4951422112 is about 70366.3421814720. The cubic root of 4951422112 is about 1704.4201135964.

The spelling of 4951422112 in words is "four billion, nine hundred fifty-one million, four hundred twenty-two thousand, one hundred twelve".