23450102144501 has 2 divisors, whose sum is σ = 23450102144502. Its totient is φ = 23450102144500.

The previous prime is 23450102144489. The next prime is 23450102144561. The reversal of 23450102144501 is 10544120105432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23423189742001 + 26912402500 = 4839751^2 + 164050^2 .

It is a cyclic number.

It is not a de Polignac number, because 23450102144501 - 2⁶ = 23450102144437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23450102144561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11725051072250 + 11725051072251.

It is an arithmetic number, because the mean of its divisors is an integer number (11725051072251).

Almost surely, 2^{23450102144501} is an apocalyptic number.

It is an amenable number.

23450102144501 is a deficient number, since it is larger than the sum of its proper divisors (1).

23450102144501 is an equidigital number, since it uses as much as digits as its factorization.

23450102144501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 23450102144501 its reverse (10544120105432), we get a palindrome (33994222249933).

The spelling of 23450102144501 in words is "twenty-three trillion, four hundred fifty billion, one hundred two million, one hundred forty-four thousand, five hundred one".