23120435022 has 8 divisors (see below), whose sum is σ = 46240870056. Its totient is φ = 7706811672.

The previous prime is 23120435017. The next prime is 23120435053. The reversal of 23120435022 is 22053402132.

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

23120435022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 23120434983 and 23120435001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1926702913 + ... + 1926702924.

It is an arithmetic number, because the mean of its divisors is an integer number (5780108757).

Almost surely, 2^23120435022 is an apocalyptic number.

23120435022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23120435022 is a wasteful number, since it uses less digits than its factorization.

23120435022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3853405842.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 23120435022 its reverse (22053402132), we get a palindrome (45173837154).

The spelling of 23120435022 in words is "twenty-three billion, one hundred twenty million, four hundred thirty-five thousand, twenty-two".