45333401503 has 4 divisors (see below), whose sum is σ = 48820586248. Its totient is φ = 41846216760.

The previous prime is 45333401467. The next prime is 45333401507. The reversal of 45333401503 is 30510433354.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45333401503 - 2¹⁷ = 45333270431 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 (45333401507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1743592353 + ... + 1743592378.

It is an arithmetic number, because the mean of its divisors is an integer number (12205146562).

Almost surely, 2^45333401503 is an apocalyptic number.

45333401503 is a deficient number, since it is larger than the sum of its proper divisors (3487184745).

45333401503 is a wasteful number, since it uses less digits than its factorization.

45333401503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3487184744.

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 45333401503 its reverse (30510433354), we get a palindrome (75843834857).

The spelling of 45333401503 in words is "forty-five billion, three hundred thirty-three million, four hundred one thousand, five hundred three".