130413045 has 16 divisors (see below), whose sum is σ = 238469760. Its totient is φ = 59617344.

The previous prime is 130413043. The next prime is 130413047. The reversal of 130413045 is 540314031.

It is an interprime number because it is at equal distance from previous prime (130413043) and next prime (130413047).

It is not a de Polignac number, because 130413045 - 2¹ = 130413043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130413043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 620910 + ... + 621119.

It is an arithmetic number, because the mean of its divisors is an integer number (14904360).

Almost surely, 2^130413045 is an apocalyptic number.

130413045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130413045 is a deficient number, since it is larger than the sum of its proper divisors (108056715).

130413045 is a wasteful number, since it uses less digits than its factorization.

130413045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242044.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 130413045 is about 11419.8531076367. The cubic root of 130413045 is about 507.1156480618.

Adding to 130413045 its reverse (540314031), we get a palindrome (670727076).

The spelling of 130413045 in words is "one hundred thirty million, four hundred thirteen thousand, forty-five".