45203001424 has 40 divisors (see below), whose sum is σ = 104444208000. Its totient is φ = 18530421888.

The previous prime is 45203001409. The next prime is 45203001457. The reversal of 45203001424 is 42410030254.

It is a happy number.

It is a super-2 number, since 2×45203001424² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8771299 + ... + 8776450.

It is an arithmetic number, because the mean of its divisors is an integer number (2611105200).

Almost surely, 2^45203001424 is an apocalyptic number.

It is an amenable number.

45203001424 is an abundant number, since it is smaller than the sum of its proper divisors (59241206576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45203001424 is a wasteful number, since it uses less digits than its factorization.

45203001424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17547787 (or 17547781 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 45203001424 its reverse (42410030254), we get a palindrome (87613031678).

The spelling of 45203001424 in words is "forty-five billion, two hundred three million, one thousand, four hundred twenty-four".