23452601222 has 16 divisors (see below), whose sum is σ = 36711747072. Its totient is φ = 11215444680.

The previous prime is 23452601203. The next prime is 23452601251. The reversal of 23452601222 is 22210625432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822773 + ... + 850799.

It is an arithmetic number, because the mean of its divisors is an integer number (2294484192).

Almost surely, 2^23452601222 is an apocalyptic number.

23452601222 is a deficient number, since it is larger than the sum of its proper divisors (13259145850).

23452601222 is a wasteful number, since it uses less digits than its factorization.

23452601222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46243.

The product of its (nonzero) digits is 11520, while the sum is 29.

The spelling of 23452601222 in words is "twenty-three billion, four hundred fifty-two million, six hundred one thousand, two hundred twenty-two".