3102130545 has 32 divisors (see below), whose sum is σ = 5079065472. Its totient is φ = 1616189952.

The previous prime is 3102130529. The next prime is 3102130567. The reversal of 3102130545 is 5450312013.

3102130545 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3102130545 - 2⁴ = 3102130529 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176862 + ... + 193608.

It is an arithmetic number, because the mean of its divisors is an integer number (158720796).

Almost surely, 2^3102130545 is an apocalyptic number.

It is an amenable number.

3102130545 is a deficient number, since it is larger than the sum of its proper divisors (1976934927).

3102130545 is a wasteful number, since it uses less digits than its factorization.

3102130545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17041.

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

The square root of 3102130545 is about 55696.7732009674. The cubic root of 3102130545 is about 1458.4336966538.

Adding to 3102130545 its reverse (5450312013), we get a palindrome (8552442558).

The spelling of 3102130545 in words is "three billion, one hundred two million, one hundred thirty thousand, five hundred forty-five".