45500144051 has 8 divisors (see below), whose sum is σ = 47869632384. Its totient is φ = 43190642880.

The previous prime is 45500144021. The next prime is 45500144057. The reversal of 45500144051 is 15044100554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45500144051 - 2⁶ = 45500143987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45500144057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14995235 + ... + 14998268.

It is an arithmetic number, because the mean of its divisors is an integer number (5983704048).

Almost surely, 2^45500144051 is an apocalyptic number.

45500144051 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

45500144051 is a deficient number, since it is larger than the sum of its proper divisors (2369488333).

45500144051 is a wasteful number, since it uses less digits than its factorization.

45500144051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29993581.

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 45500144051 in words is "forty-five billion, five hundred million, one hundred forty-four thousand, fifty-one".