45813151068 has 12 divisors (see below), whose sum is σ = 106897352520. Its totient is φ = 15271050352.

The previous prime is 45813151057. The next prime is 45813151091. The reversal of 45813151068 is 86015131854.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1908881283 + ... + 1908881306.

It is an arithmetic number, because the mean of its divisors is an integer number (8908112710).

Almost surely, 2^45813151068 is an apocalyptic number.

It is an amenable number.

45813151068 is an abundant number, since it is smaller than the sum of its proper divisors (61084201452).

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

45813151068 is a wasteful number, since it uses less digits than its factorization.

45813151068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3817762596 (or 3817762594 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 42.

The spelling of 45813151068 in words is "forty-five billion, eight hundred thirteen million, one hundred fifty-one thousand, sixty-eight".