222013020399 has 4 divisors (see below), whose sum is σ = 296017360536. Its totient is φ = 148008680264.

The previous prime is 222013020377. The next prime is 222013020421. The reversal of 222013020399 is 993020310222.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (222013020377) and next prime (222013020421).

It is a cyclic number.

It is not a de Polignac number, because 222013020399 - 2¹¹ = 222013018351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222013020319) 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, 37002170064 + ... + 37002170069.

It is an arithmetic number, because the mean of its divisors is an integer number (74004340134).

Almost surely, 2^222013020399 is an apocalyptic number.

222013020399 is a deficient number, since it is larger than the sum of its proper divisors (74004340137).

222013020399 is an equidigital number, since it uses as much as digits as its factorization.

222013020399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74004340136.

The product of its (nonzero) digits is 11664, while the sum is 33.

The spelling of 222013020399 in words is "two hundred twenty-two billion, thirteen million, twenty thousand, three hundred ninety-nine".