130143154 has 16 divisors (see below), whose sum is σ = 205809408. Its totient is φ = 61598592.

The previous prime is 130143151. The next prime is 130143157. The reversal of 130143154 is 451341031.

It is an interprime number because it is at equal distance from previous prime (130143151) and next prime (130143157).

It is not an unprimeable number, because it can be changed into a prime (130143151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10122 + ... + 19045.

It is an arithmetic number, because the mean of its divisors is an integer number (12863088).

Almost surely, 2^130143154 is an apocalyptic number.

130143154 is a deficient number, since it is larger than the sum of its proper divisors (75666254).

130143154 is a wasteful number, since it uses less digits than its factorization.

130143154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29289.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 130143154 is about 11408.0302418954. The cubic root of 130143154 is about 506.7655796230.

Adding to 130143154 its reverse (451341031), we get a palindrome (581484185).

The spelling of 130143154 in words is "one hundred thirty million, one hundred forty-three thousand, one hundred fifty-four".