46251644361 has 12 divisors (see below), whose sum is σ = 66777522768. Its totient is φ = 28462550064.

The previous prime is 46251644347. The next prime is 46251644363. The reversal of 46251644361 is 16344615264.

It is not a de Polignac number, because 46251644361 - 2⁷ = 46251644233 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46251644363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45612555 + ... + 45613568.

It is an arithmetic number, because the mean of its divisors is an integer number (5564793564).

Almost surely, 2^46251644361 is an apocalyptic number.

It is an amenable number.

46251644361 is a deficient number, since it is larger than the sum of its proper divisors (20525878407).

46251644361 is a wasteful number, since it uses less digits than its factorization.

46251644361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91226152 (or 91226139 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The spelling of 46251644361 in words is "forty-six billion, two hundred fifty-one million, six hundred forty-four thousand, three hundred sixty-one".