130834740542 has 8 divisors (see below), whose sum is σ = 214093211832. Its totient is φ = 59470336600.

The previous prime is 130834740523. The next prime is 130834740577. The reversal of 130834740542 is 245047438031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 130834740542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2973516809 + ... + 2973516852.

It is an arithmetic number, because the mean of its divisors is an integer number (26761651479).

Almost surely, 2^130834740542 is an apocalyptic number.

130834740542 is a deficient number, since it is larger than the sum of its proper divisors (83258471290).

130834740542 is a wasteful number, since it uses less digits than its factorization.

130834740542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5947033674.

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 130834740542 in words is "one hundred thirty billion, eight hundred thirty-four million, seven hundred forty thousand, five hundred forty-two".