23153406503061 has 8 divisors (see below), whose sum is σ = 30871585802880. Its totient is φ = 15435415769312.

The previous prime is 23153406502999. The next prime is 23153406503177. The reversal of 23153406503061 is 16030560435132.

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 23153406503061 - 2³³ = 23144816568469 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23153406508061) 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, 46854765 + ... + 47346338.

It is an arithmetic number, because the mean of its divisors is an integer number (3858948225360).

Almost surely, 2^{23153406503061} is an apocalyptic number.

It is an amenable number.

23153406503061 is a deficient number, since it is larger than the sum of its proper divisors (7718179299819).

23153406503061 is an equidigital number, since it uses as much as digits as its factorization.

23153406503061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94283035.

The product of its (nonzero) digits is 194400, while the sum is 39.

Adding to 23153406503061 its reverse (16030560435132), we get a palindrome (39183966938193).

The spelling of 23153406503061 in words is "twenty-three trillion, one hundred fifty-three billion, four hundred six million, five hundred three thousand, sixty-one".