130430154 has 32 divisors (see below), whose sum is σ = 277649856. Its totient is φ = 40705280.

The previous prime is 130430149. The next prime is 130430243. The reversal of 130430154 is 451034031.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 130430154.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16849 + ... + 23339.

It is an arithmetic number, because the mean of its divisors is an integer number (8676558).

Almost surely, 2^130430154 is an apocalyptic number.

130430154 is an abundant number, since it is smaller than the sum of its proper divisors (147219702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130430154 is a wasteful number, since it uses less digits than its factorization.

130430154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6710.

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

The square root of 130430154 is about 11420.6021732656. The cubic root of 130430154 is about 507.1378234053.

Adding to 130430154 its reverse (451034031), we get a palindrome (581464185).

The spelling of 130430154 in words is "one hundred thirty million, four hundred thirty thousand, one hundred fifty-four".