23078101 has 4 divisors (see below), whose sum is σ = 23133600. Its totient is φ = 23022604.

The previous prime is 23078093. The next prime is 23078119. The reversal of 23078101 is 10187032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23078101 - 2³ = 23078093 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23078201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27121 + ... + 27958.

It is an arithmetic number, because the mean of its divisors is an integer number (5783400).

Almost surely, 2^23078101 is an apocalyptic number.

It is an amenable number.

23078101 is a deficient number, since it is larger than the sum of its proper divisors (55499).

23078101 is an equidigital number, since it uses as much as digits as its factorization.

23078101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55498.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 23078101 is about 4803.9672147091. The cubic root of 23078101 is about 284.7082312076.

The spelling of 23078101 in words is "twenty-three million, seventy-eight thousand, one hundred one".