129980075046290 has 16 divisors (see below), whose sum is σ = 267387582952512. Its totient is φ = 44564597158704.

The previous prime is 129980075046247. The next prime is 129980075046313. The reversal of 129980075046290 is 92640570089921.

It is a super-3 number, since 3×129980075046290³ (a number of 43 digits) contains 333 as substring.

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, 928429107404 + ... + 928429107543.

It is an arithmetic number, because the mean of its divisors is an integer number (16711723934532).

Almost surely, 2^{129980075046290} is an apocalyptic number.

129980075046290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

129980075046290 is an abundant number, since it is smaller than the sum of its proper divisors (137407507906222).

129980075046290 is a wasteful number, since it uses less digits than its factorization.

129980075046290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1856858214961.

The product of its (nonzero) digits is 19595520, while the sum is 62.

The spelling of 129980075046290 in words is "one hundred twenty-nine trillion, nine hundred eighty billion, seventy-five million, forty-six thousand, two hundred ninety".