5120646122 has 8 divisors (see below), whose sum is σ = 7688038656. Its totient is φ = 2557966572.

The previous prime is 5120646077. The next prime is 5120646137. The reversal of 5120646122 is 2216460215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1175528 + ... + 1179875.

It is an arithmetic number, because the mean of its divisors is an integer number (961004832).

Almost surely, 2^5120646122 is an apocalyptic number.

5120646122 is a deficient number, since it is larger than the sum of its proper divisors (2567392534).

5120646122 is a wasteful number, since it uses less digits than its factorization.

5120646122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2356492.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 5120646122 is about 71558.6900522920. The cubic root of 5120646122 is about 1723.6202504161.

The spelling of 5120646122 in words is "five billion, one hundred twenty million, six hundred forty-six thousand, one hundred twenty-two".