46046228319 has 72 divisors (see below), whose sum is σ = 86395694112. Its totient is φ = 23009650560.

The previous prime is 46046228287. The next prime is 46046228353. The reversal of 46046228319 is 91382264064.

46046228319 is a `hidden beast` number, since 4 + 6 + 0 + 4 + 622 + 8 + 3 + 19 = 666.

It is not a de Polignac number, because 46046228319 - 2⁵ = 46046228287 is a prime.

It is a super-2 number, since 2×46046228319² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46046228219) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 217789 + ... + 373529.

It is an arithmetic number, because the mean of its divisors is an integer number (1199940196).

Almost surely, 2^46046228319 is an apocalyptic number.

46046228319 is a deficient number, since it is larger than the sum of its proper divisors (40349465793).

46046228319 is a wasteful number, since it uses less digits than its factorization.

46046228319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155805 (or 155783 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 46046228319 in words is "forty-six billion, forty-six million, two hundred twenty-eight thousand, three hundred nineteen".