23145352201354 has 32 divisors (see below), whose sum is σ = 36846826822656. Its totient is φ = 10866291744000.

The previous prime is 23145352201351. The next prime is 23145352201373. The reversal of 23145352201354 is 45310225354132.

It is not an unprimeable number, because it can be changed into a prime (23145352201351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82300479 + ... + 82581229.

It is an arithmetic number, because the mean of its divisors is an integer number (1151463338208).

Almost surely, 2^{23145352201354} is an apocalyptic number.

23145352201354 is a deficient number, since it is larger than the sum of its proper divisors (13701474621302).

23145352201354 is a wasteful number, since it uses less digits than its factorization.

23145352201354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286470.

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 23145352201354 its reverse (45310225354132), we get a palindrome (68455577555486).

The spelling of 23145352201354 in words is "twenty-three trillion, one hundred forty-five billion, three hundred fifty-two million, two hundred one thousand, three hundred fifty-four".