45075742383 has 8 divisors (see below), whose sum is σ = 68686845568. Its totient is φ = 25757567064.

The previous prime is 45075742373. The next prime is 45075742399. The reversal of 45075742383 is 38324757054.

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

It is not a de Polignac number, because 45075742383 - 2⁹ = 45075741871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45075742333) 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, 1073231941 + ... + 1073231982.

It is an arithmetic number, because the mean of its divisors is an integer number (8585855696).

Almost surely, 2^45075742383 is an apocalyptic number.

45075742383 is a deficient number, since it is larger than the sum of its proper divisors (23611103185).

45075742383 is a wasteful number, since it uses less digits than its factorization.

45075742383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146463933.

The product of its (nonzero) digits is 2822400, while the sum is 48.

The spelling of 45075742383 in words is "forty-five billion, seventy-five million, seven hundred forty-two thousand, three hundred eighty-three".