46161775307145 has 8 divisors (see below), whose sum is σ = 73858840491456. Its totient is φ = 24619613497136.

The previous prime is 46161775307083. The next prime is 46161775307171. The reversal of 46161775307145 is 54170357716164.

It is a happy number.

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 46161775307145 - 2⁷ = 46161775307017 is a prime.

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, 1538725843557 + ... + 1538725843586.

It is an arithmetic number, because the mean of its divisors is an integer number (9232355061432).

Almost surely, 2^{46161775307145} is an apocalyptic number.

It is an amenable number.

46161775307145 is a deficient number, since it is larger than the sum of its proper divisors (27697065184311).

46161775307145 is a wasteful number, since it uses less digits than its factorization.

46161775307145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3077451687151.

The product of its (nonzero) digits is 14817600, while the sum is 57.

The spelling of 46161775307145 in words is "forty-six trillion, one hundred sixty-one billion, seven hundred seventy-five million, three hundred seven thousand, one hundred forty-five".