45302450124503 has 32 divisors (see below), whose sum is σ = 56028648533760. Its totient is φ = 36011978576640.

The previous prime is 45302450124479. The next prime is 45302450124509. The reversal of 45302450124503 is 30542105420354.

It is not a de Polignac number, because 45302450124503 - 2¹⁸ = 45302449862359 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 (45302450124509) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29889200 + ... + 31368282.

It is an arithmetic number, because the mean of its divisors is an integer number (1750895266680).

Almost surely, 2^{45302450124503} is an apocalyptic number.

45302450124503 is a deficient number, since it is larger than the sum of its proper divisors (10726198409257).

45302450124503 is a wasteful number, since it uses less digits than its factorization.

45302450124503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490399.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 45302450124503 its reverse (30542105420354), we get a palindrome (75844555544857).

The spelling of 45302450124503 in words is "forty-five trillion, three hundred two billion, four hundred fifty million, one hundred twenty-four thousand, five hundred three".