133712270155 has 8 divisors (see below), whose sum is σ = 160930852992. Its totient is φ = 106652396928.

The previous prime is 133712270089. The next prime is 133712270179. The reversal of 133712270155 is 551072217331.

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

It is a cyclic number.

It is not a de Polignac number, because 133712270155 - 2²⁹ = 133175399243 is a prime.

It is a Duffinian number.

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, 39675547 + ... + 39678916.

It is an arithmetic number, because the mean of its divisors is an integer number (20116356624).

Almost surely, 2^133712270155 is an apocalyptic number.

133712270155 is a deficient number, since it is larger than the sum of its proper divisors (27218582837).

133712270155 is an equidigital number, since it uses as much as digits as its factorization.

133712270155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79354805.

The product of its (nonzero) digits is 44100, while the sum is 37.

Adding to 133712270155 its reverse (551072217331), we get a palindrome (684784487486).

The spelling of 133712270155 in words is "one hundred thirty-three billion, seven hundred twelve million, two hundred seventy thousand, one hundred fifty-five".