46148147169 has 8 divisors (see below), whose sum is σ = 64769329440. Its totient is φ = 29146198176.

The previous prime is 46148147161. The next prime is 46148147257. The reversal of 46148147169 is 96174184164.

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

It is not a de Polignac number, because 46148147169 - 2³ = 46148147161 is a prime.

It is a super-2 number, since 2×46148147169² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46148147161) 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, 404808252 + ... + 404808365.

It is an arithmetic number, because the mean of its divisors is an integer number (8096166180).

Almost surely, 2^46148147169 is an apocalyptic number.

It is an amenable number.

46148147169 is a deficient number, since it is larger than the sum of its proper divisors (18621182271).

46148147169 is a wasteful number, since it uses less digits than its factorization.

46148147169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809616639.

The product of its digits is 1161216, while the sum is 51.

The spelling of 46148147169 in words is "forty-six billion, one hundred forty-eight million, one hundred forty-seven thousand, one hundred sixty-nine".