23140450212501 has 8 divisors (see below), whose sum is σ = 30853957747104. Its totient is φ = 15426954743120.

The previous prime is 23140450212493. The next prime is 23140450212557. The reversal of 23140450212501 is 10521205404132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23140450212501 - 2³ = 23140450212493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23140450212571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3422335 + ... + 7615331.

It is an arithmetic number, because the mean of its divisors is an integer number (3856744718388).

Almost surely, 2^{23140450212501} is an apocalyptic number.

It is an amenable number.

23140450212501 is a deficient number, since it is larger than the sum of its proper divisors (7713507534603).

23140450212501 is a wasteful number, since it uses less digits than its factorization.

23140450212501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6032611.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 23140450212501 its reverse (10521205404132), we get a palindrome (33661655616633).

The spelling of 23140450212501 in words is "twenty-three trillion, one hundred forty billion, four hundred fifty million, two hundred twelve thousand, five hundred one".