46411181955 has 40 divisors (see below), whose sum is σ = 83212232400. Its totient is φ = 24747902784.

The previous prime is 46411181951. The next prime is 46411181969. The reversal of 46411181955 is 55918111464.

46411181955 is a `hidden beast` number, since 4 + 6 + 411 + 181 + 9 + 55 = 666.

It is not a de Polignac number, because 46411181955 - 2² = 46411181951 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 46411181955.

It is not an unprimeable number, because it can be changed into a prime (46411181951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3504336 + ... + 3517554.

It is an arithmetic number, because the mean of its divisors is an integer number (2080305810).

Almost surely, 2^46411181955 is an apocalyptic number.

46411181955 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

46411181955 is a deficient number, since it is larger than the sum of its proper divisors (36801050445).

46411181955 is a wasteful number, since it uses less digits than its factorization.

46411181955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21905 (or 21896 counting only the distinct ones).

The product of its digits is 172800, while the sum is 45.

The spelling of 46411181955 in words is "forty-six billion, four hundred eleven million, one hundred eighty-one thousand, nine hundred fifty-five".