7130667340540 has 24 divisors (see below), whose sum is σ = 14975837145360. Its totient is φ = 2851993463808.

The previous prime is 7130667340507. The next prime is 7130667340547. The reversal of 7130667340540 is 450437660317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7130667340547) 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, 16878150 + ... + 17295469.

It is an arithmetic number, because the mean of its divisors is an integer number (623993214390).

Almost surely, 2^{7130667340540} is an apocalyptic number.

It is an amenable number.

7130667340540 is an abundant number, since it is smaller than the sum of its proper divisors (7845169804820).

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

7130667340540 is a wasteful number, since it uses less digits than its factorization.

7130667340540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34184061 (or 34184059 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 46.

The spelling of 7130667340540 in words is "seven trillion, one hundred thirty billion, six hundred sixty-seven million, three hundred forty thousand, five hundred forty".