46631071755 has 24 divisors (see below), whose sum is σ = 80833447968. Its totient is φ = 24867979776.

The previous prime is 46631071741. The next prime is 46631071771. The reversal of 46631071755 is 55717013664.

46631071755 is a `hidden beast` number, since 4 + 6 + 631 + 0 + 7 + 1 + 7 + 5 + 5 = 666.

It is not a de Polignac number, because 46631071755 - 2²³ = 46622683147 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 46631071755.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 696219 + ... + 760251.

It is an arithmetic number, because the mean of its divisors is an integer number (3368060332).

Almost surely, 2^46631071755 is an apocalyptic number.

46631071755 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

46631071755 is a deficient number, since it is larger than the sum of its proper divisors (34202376213).

46631071755 is a wasteful number, since it uses less digits than its factorization.

46631071755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80227 (or 80224 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 45.

The spelling of 46631071755 in words is "forty-six billion, six hundred thirty-one million, seventy-one thousand, seven hundred fifty-five".