3013405125 has 32 divisors (see below), whose sum is σ = 5309276544. Its totient is φ = 1512608000.

The previous prime is 3013405121. The next prime is 3013405207. The reversal of 3013405125 is 5215043103.

It is not a de Polignac number, because 3013405125 - 2² = 3013405121 is a prime.

It is a super-2 number, since 2×3013405125² = 18161220894752531250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3013405095 and 3013405104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013405121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 229971 + ... + 242720.

It is an arithmetic number, because the mean of its divisors is an integer number (165914892).

Almost surely, 2^3013405125 is an apocalyptic number.

It is an amenable number.

3013405125 is a deficient number, since it is larger than the sum of its proper divisors (2295871419).

3013405125 is a wasteful number, since it uses less digits than its factorization.

3013405125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472726 (or 472716 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3013405125 is about 54894.4908437996. The cubic root of 3013405125 is about 1444.3945492572.

Adding to 3013405125 its reverse (5215043103), we get a palindrome (8228448228).

The spelling of 3013405125 in words is "three billion, thirteen million, four hundred five thousand, one hundred twenty-five".