5130264157 has 4 divisors (see below), whose sum is σ = 5400278080. Its totient is φ = 4860250236.

The previous prime is 5130264127. The next prime is 5130264197. The reversal of 5130264157 is 7514620315.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7514620315 = 5 ⋅1502924063.

It is not a de Polignac number, because 5130264157 - 2¹⁹ = 5129739869 is a prime.

It is a super-2 number, since 2×5130264157² = 52639220641197841298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130264127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135006933 + ... + 135006970.

It is an arithmetic number, because the mean of its divisors is an integer number (1350069520).

Almost surely, 2^5130264157 is an apocalyptic number.

It is an amenable number.

5130264157 is a deficient number, since it is larger than the sum of its proper divisors (270013923).

5130264157 is a wasteful number, since it uses less digits than its factorization.

5130264157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270013922.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 5130264157 is about 71625.8623473393. The cubic root of 5130264157 is about 1724.6987257369.

The spelling of 5130264157 in words is "five billion, one hundred thirty million, two hundred sixty-four thousand, one hundred fifty-seven".