5026121051 has 12 divisors (see below), whose sum is σ = 6048324720. Its totient is φ = 4159547280.

The previous prime is 5026121021. The next prime is 5026121081. The reversal of 5026121051 is 1501216205.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5026121021) and next prime (5026121081).

It is not a de Polignac number, because 5026121051 - 2¹⁴ = 5026104667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5026121021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1767095 + ... + 1769936.

It is an arithmetic number, because the mean of its divisors is an integer number (504027060).

Almost surely, 2^5026121051 is an apocalyptic number.

5026121051 is a deficient number, since it is larger than the sum of its proper divisors (1022203669).

5026121051 is a wasteful number, since it uses less digits than its factorization.

5026121051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3537074 (or 3537067 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 5026121051 is about 70895.1412369000. The cubic root of 5026121051 is about 1712.9485341242.

Adding to 5026121051 its reverse (1501216205), we get a palindrome (6527337256).

The spelling of 5026121051 in words is "five billion, twenty-six million, one hundred twenty-one thousand, fifty-one".