46122787044 has 72 divisors (see below), whose sum is σ = 124174068928. Its totient is φ = 14958730080.

The previous prime is 46122787031. The next prime is 46122787063. The reversal of 46122787044 is 44078722164.

46122787044 is a `hidden beast` number, since 4 + 612 + 27 + 8 + 7 + 0 + 4 + 4 = 666.

It is a super-2 number, since 2×46122787044² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 605272 + ... + 677199.

Almost surely, 2^46122787044 is an apocalyptic number.

It is an amenable number.

46122787044 is an abundant number, since it is smaller than the sum of its proper divisors (78051281884).

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

46122787044 is a wasteful number, since it uses less digits than its factorization.

46122787044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282527 (or 1282513 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 45.

The spelling of 46122787044 in words is "forty-six billion, one hundred twenty-two million, seven hundred eighty-seven thousand, forty-four".