2023525501403 has 4 divisors (see below), whose sum is σ = 2312600573040. Its totient is φ = 1734450429768.

The previous prime is 2023525501367. The next prime is 2023525501409. The reversal of 2023525501403 is 3041055253202.

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

It is not a de Polignac number, because 2023525501403 - 2³⁸ = 1748647594459 is a prime.

It is a super-3 number, since 3×2023525501403³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2023525501403.

It is not an unprimeable number, because it can be changed into a prime (2023525501409) 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, 144537535808 + ... + 144537535821.

It is an arithmetic number, because the mean of its divisors is an integer number (578150143260).

Almost surely, 2^{2023525501403} is an apocalyptic number.

2023525501403 is a deficient number, since it is larger than the sum of its proper divisors (289075071637).

2023525501403 is an equidigital number, since it uses as much as digits as its factorization.

2023525501403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289075071636.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 2023525501403 in words is "two trillion, twenty-three billion, five hundred twenty-five million, five hundred one thousand, four hundred three".