45316233553 has 8 divisors (see below), whose sum is σ = 46546615872. Its totient is φ = 44086147056.

The previous prime is 45316233541. The next prime is 45316233559. The reversal of 45316233553 is 35533261354.

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

It is a de Polignac number, because none of the positive numbers 2^k-45316233553 is a prime.

It is a super-2 number, since 2×45316233553² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45316233559) 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, 256326 + ... + 395392.

It is an arithmetic number, because the mean of its divisors is an integer number (5818326984).

Almost surely, 2^45316233553 is an apocalyptic number.

It is an amenable number.

45316233553 is a deficient number, since it is larger than the sum of its proper divisors (1230382319).

45316233553 is a wasteful number, since it uses less digits than its factorization.

45316233553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147911.

The product of its digits is 486000, while the sum is 40.

The spelling of 45316233553 in words is "forty-five billion, three hundred sixteen million, two hundred thirty-three thousand, five hundred fifty-three".