1541530130 has 32 divisors (see below), whose sum is σ = 3186207360. Its totient is φ = 526014720.

The previous prime is 1541530117. The next prime is 1541530139. The reversal of 1541530130 is 310351451.

It is a junction number, because it is equal to n+sod(n) for n = 1541530096 and 1541530105.

It is not an unprimeable number, because it can be changed into a prime (1541530139) 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, 37415 + ... + 66954.

It is an arithmetic number, because the mean of its divisors is an integer number (99568980).

Almost surely, 2^1541530130 is an apocalyptic number.

1541530130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1541530130 is an abundant number, since it is smaller than the sum of its proper divisors (1644677230).

1541530130 is a wasteful number, since it uses less digits than its factorization.

1541530130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104594.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1541530130 is about 39262.3245618494. The cubic root of 1541530130 is about 1155.1826900663.

Adding to 1541530130 its reverse (310351451), we get a palindrome (1851881581).

The spelling of 1541530130 in words is "one billion, five hundred forty-one million, five hundred thirty thousand, one hundred thirty".