130125074 has 4 divisors (see below), whose sum is σ = 195187614. Its totient is φ = 65062536.

The previous prime is 130125071. The next prime is 130125097. The reversal of 130125074 is 470521031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 129390625 + 734449 = 11375^2 + 857^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130125071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32531267 + ... + 32531270.

Almost surely, 2^130125074 is an apocalyptic number.

130125074 is a deficient number, since it is larger than the sum of its proper divisors (65062540).

130125074 is an equidigital number, since it uses as much as digits as its factorization.

130125074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65062539.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 130125074 is about 11407.2377901050. The cubic root of 130125074 is about 506.7421112455.

The spelling of 130125074 in words is "one hundred thirty million, one hundred twenty-five thousand, seventy-four".