45502301693 has 8 divisors (see below), whose sum is σ = 45842016312. Its totient is φ = 45162697216.

The previous prime is 45502301683. The next prime is 45502301699. The reversal of 45502301693 is 39610320554.

It can be written as a sum of positive squares in 4 ways, for example, as 4777850884 + 40724450809 = 69122^2 + 201803^2 .

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 45502301693 - 2⁸ = 45502301437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45502301699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 923621 + ... + 971637.

It is an arithmetic number, because the mean of its divisors is an integer number (5730252039).

Almost surely, 2^45502301693 is an apocalyptic number.

It is an amenable number.

45502301693 is a deficient number, since it is larger than the sum of its proper divisors (339714619).

45502301693 is a wasteful number, since it uses less digits than its factorization.

45502301693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55071.

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 45502301693 in words is "forty-five billion, five hundred two million, three hundred one thousand, six hundred ninety-three".