23785196401 has 8 divisors (see below), whose sum is σ = 23929684064. Its totient is φ = 23641087680.

The previous prime is 23785196363. The next prime is 23785196443. The reversal of 23785196401 is 10469158732.

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 23785196401 - 2¹⁷ = 23785065329 is a prime.

It is the 154225-th Hogben number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23785146401) by changing a digit.

It is a nontrivial repunit in base 154224.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31690 + ... + 220396.

It is an arithmetic number, because the mean of its divisors is an integer number (2991210508).

It is a 1-persistent number, because it is pandigital, but 2⋅23785196401 = 47570392802 is not.

Almost surely, 2^23785196401 is an apocalyptic number.

It is an amenable number.

23785196401 is a deficient number, since it is larger than the sum of its proper divisors (144487663).

23785196401 is a wasteful number, since it uses less digits than its factorization.

23785196401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189471.

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 23785196401 in words is "twenty-three billion, seven hundred eighty-five million, one hundred ninety-six thousand, four hundred one".