45053424131203 has 4 divisors (see below), whose sum is σ = 45059183237088. Its totient is φ = 45047665025320.

The previous prime is 45053424131201. The next prime is 45053424131231. The reversal of 45053424131203 is 30213142435054.

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 45053424131203 - 2¹ = 45053424131201 is a prime.

It is a super-2 number, since 2×45053424131203² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45053424131201) 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, 2879541208 + ... + 2879556853.

It is an arithmetic number, because the mean of its divisors is an integer number (11264795809272).

Almost surely, 2^{45053424131203} is an apocalyptic number.

45053424131203 is a deficient number, since it is larger than the sum of its proper divisors (5759105885).

45053424131203 is an equidigital number, since it uses as much as digits as its factorization.

45053424131203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5759105884.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 45053424131203 its reverse (30213142435054), we get a palindrome (75266566566257).

The spelling of 45053424131203 in words is "forty-five trillion, fifty-three billion, four hundred twenty-four million, one hundred thirty-one thousand, two hundred three".