5122042101 has 16 divisors (see below), whose sum is σ = 8278048320. Its totient is φ = 3104267760.

The previous prime is 5122042067. The next prime is 5122042111. The reversal of 5122042101 is 1012402215.

It is not a de Polignac number, because 5122042101 - 2¹⁹ = 5121517813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122042111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8622670 + ... + 8623263.

It is an arithmetic number, because the mean of its divisors is an integer number (517378020).

Almost surely, 2^5122042101 is an apocalyptic number.

It is an amenable number.

5122042101 is a deficient number, since it is larger than the sum of its proper divisors (3156006219).

5122042101 is a wasteful number, since it uses less digits than its factorization.

5122042101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17245953 (or 17245947 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 5122042101 is about 71568.4434719661. The cubic root of 5122042101 is about 1723.7768660070.

Adding to 5122042101 its reverse (1012402215), we get a palindrome (6134444316).

The spelling of 5122042101 in words is "five billion, one hundred twenty-two million, forty-two thousand, one hundred one".