3042130525 has 24 divisors (see below), whose sum is σ = 4363095744. Its totient is φ = 2060889600.

The previous prime is 3042130457. The next prime is 3042130633. The reversal of 3042130525 is 5250312403.

It is not a de Polignac number, because 3042130525 - 2¹¹ = 3042128477 is a prime.

It is a super-2 number, since 2×3042130525² = 18509116262273551250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 3042130525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90196 + ... + 119245.

It is an arithmetic number, because the mean of its divisors is an integer number (181795656).

Almost surely, 2^3042130525 is an apocalyptic number.

3042130525 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3042130525 is a deficient number, since it is larger than the sum of its proper divisors (1320965219).

3042130525 is a wasteful number, since it uses less digits than its factorization.

3042130525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209541 (or 209536 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 3042130525 is about 55155.5121905327. The cubic root of 3042130525 is about 1448.9696247032.

Adding to 3042130525 its reverse (5250312403), we get a palindrome (8292442928).

The spelling of 3042130525 in words is "three billion, forty-two million, one hundred thirty thousand, five hundred twenty-five".