202045425124323 has 32 divisors (see below), whose sum is σ = 294021380593152. Its totient is φ = 122394641241600.

The previous prime is 202045425124303. The next prime is 202045425124331. The reversal of 202045425124323 is 323421524540202.

It is not a de Polignac number, because 202045425124323 - 2¹⁸ = 202045424862179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202045425124303) 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, 3486939690 + ... + 3486997632.

It is an arithmetic number, because the mean of its divisors is an integer number (9188168143536).

Almost surely, 2^{202045425124323} is an apocalyptic number.

202045425124323 is a deficient number, since it is larger than the sum of its proper divisors (91975955468829).

202045425124323 is a wasteful number, since it uses less digits than its factorization.

202045425124323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105435.

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 202045425124323 its reverse (323421524540202), we get a palindrome (525466949664525).

The spelling of 202045425124323 in words is "two hundred two trillion, forty-five billion, four hundred twenty-five million, one hundred twenty-four thousand, three hundred twenty-three".