133730937172130 has 32 divisors (see below), whose sum is σ = 246681973698048. Its totient is φ = 52167540476800.

The previous prime is 133730937172111. The next prime is 133730937172163. The reversal of 133730937172130 is 31271739037331.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61881152 + ... + 64005771.

It is an arithmetic number, because the mean of its divisors is an integer number (7708811678064).

Almost surely, 2^{133730937172130} is an apocalyptic number.

133730937172130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133730937172130 is a deficient number, since it is larger than the sum of its proper divisors (112951036525918).

133730937172130 is a wasteful number, since it uses less digits than its factorization.

133730937172130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125889562.

The product of its (nonzero) digits is 1500282, while the sum is 50.

The spelling of 133730937172130 in words is "one hundred thirty-three trillion, seven hundred thirty billion, nine hundred thirty-seven million, one hundred seventy-two thousand, one hundred thirty".