45837542093 has 16 divisors (see below), whose sum is σ = 55052807040. Its totient is φ = 37338428736.

The previous prime is 45837542089. The next prime is 45837542117. The reversal of 45837542093 is 39024573854.

It is not a de Polignac number, because 45837542093 - 2² = 45837542089 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45837542033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2046758 + ... + 2069031.

It is an arithmetic number, because the mean of its divisors is an integer number (3440800440).

Almost surely, 2^45837542093 is an apocalyptic number.

45837542093 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

45837542093 is a deficient number, since it is larger than the sum of its proper divisors (9215264947).

45837542093 is a wasteful number, since it uses less digits than its factorization.

45837542093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4115876.

The product of its (nonzero) digits is 3628800, while the sum is 50.

The spelling of 45837542093 in words is "forty-five billion, eight hundred thirty-seven million, five hundred forty-two thousand, ninety-three".