46377248140885 has 4 divisors (see below), whose sum is σ = 55652697769068. Its totient is φ = 37101798512704.

The previous prime is 46377248140843. The next prime is 46377248140897. The reversal of 46377248140885 is 58804184277364.

46377248140885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32433230020324 + 13944018120561 = 5695018^2 + 3734169^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46377248140885 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46377248140885.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4637724814084 + ... + 4637724814093.

It is an arithmetic number, because the mean of its divisors is an integer number (13913174442267).

Almost surely, 2^{46377248140885} is an apocalyptic number.

It is an amenable number.

46377248140885 is a deficient number, since it is larger than the sum of its proper divisors (9275449628183).

46377248140885 is an equidigital number, since it uses as much as digits as its factorization.

46377248140885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9275449628182.

The product of its (nonzero) digits is 289013760, while the sum is 67.

The spelling of 46377248140885 in words is "forty-six trillion, three hundred seventy-seven billion, two hundred forty-eight million, one hundred forty thousand, eight hundred eighty-five".