46318553166740 has 12 divisors (see below), whose sum is σ = 97268961650196. Its totient is φ = 18527421266688.

The previous prime is 46318553166713. The next prime is 46318553166749. The reversal of 46318553166740 is 4766135581364.

It can be written as a sum of positive squares in 2 ways, for example, as 22555014620944 + 23763538545796 = 4749212^2 + 4874786^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 46318553166740.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46318553166749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157963829149 + ... + 1157963829188.

It is an arithmetic number, because the mean of its divisors is an integer number (8105746804183).

Almost surely, 2^{46318553166740} is an apocalyptic number.

It is an amenable number.

46318553166740 is an abundant number, since it is smaller than the sum of its proper divisors (50950408483456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46318553166740 is a wasteful number, since it uses less digits than its factorization.

46318553166740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2315927658346 (or 2315927658344 counting only the distinct ones).

The product of its (nonzero) digits is 43545600, while the sum is 59.

The spelling of 46318553166740 in words is "forty-six trillion, three hundred eighteen billion, five hundred fifty-three million, one hundred sixty-six thousand, seven hundred forty".