130354442 has 16 divisors (see below), whose sum is σ = 202117632. Its totient is φ = 62987760.

The previous prime is 130354417. The next prime is 130354481. The reversal of 130354442 is 244453031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88988 + ... + 90440.

It is an arithmetic number, because the mean of its divisors is an integer number (12632352).

Almost surely, 2^130354442 is an apocalyptic number.

130354442 is a deficient number, since it is larger than the sum of its proper divisors (71763190).

130354442 is a wasteful number, since it uses less digits than its factorization.

130354442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2933.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 130354442 is about 11417.2869807148. The cubic root of 130354442 is about 507.0396767484.

The spelling of 130354442 in words is "one hundred thirty million, three hundred fifty-four thousand, four hundred forty-two".