45230003253 has 48 divisors (see below), whose sum is σ = 71189913600. Its totient is φ = 27566658720.

The previous prime is 45230003249. The next prime is 45230003257. The reversal of 45230003253 is 35230003254.

45230003253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45230003249) and next prime (45230003257).

It is not a de Polignac number, because 45230003253 - 2² = 45230003249 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45230003257) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1891176 + ... + 1914942.

It is an arithmetic number, because the mean of its divisors is an integer number (1483123200).

Almost surely, 2^45230003253 is an apocalyptic number.

It is an amenable number.

45230003253 is a deficient number, since it is larger than the sum of its proper divisors (25959910347).

45230003253 is a wasteful number, since it uses less digits than its factorization.

45230003253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24182 (or 24179 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

Subtracting from 45230003253 its reverse (35230003254), we obtain a palindrome (9999999999).

The spelling of 45230003253 in words is "forty-five billion, two hundred thirty million, three thousand, two hundred fifty-three".