870672605273151 has 8 divisors (see below), whose sum is σ = 1229184854503344. Its totient is φ = 546304379779200.

The previous prime is 870672605273143. The next prime is 870672605273179. The reversal of 870672605273151 is 151372506276078.

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

It is not a de Polignac number, because 870672605273151 - 2³ = 870672605273143 is a prime.

It is a super-5 number, since 5×870672605273151⁵ (a number of 76 digits) contains 55555 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (870672605273351) 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, 8536005934000 + ... + 8536005934101.

It is an arithmetic number, because the mean of its divisors is an integer number (153648106812918).

Almost surely, 2^{870672605273151} is an apocalyptic number.

870672605273151 is a deficient number, since it is larger than the sum of its proper divisors (358512249230193).

870672605273151 is a wasteful number, since it uses less digits than its factorization.

870672605273151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17072011868121.

The product of its (nonzero) digits is 29635200, while the sum is 60.

The spelling of 870672605273151 in words is "eight hundred seventy trillion, six hundred seventy-two billion, six hundred five million, two hundred seventy-three thousand, one hundred fifty-one".