112223213213002 has 4 divisors (see below), whose sum is σ = 168334819819506. Its totient is φ = 56111606606500.

The previous prime is 112223213212813. The next prime is 112223213213009. The reversal of 112223213213002 is 200312312322211.

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

It can be written as a sum of positive squares in only one way, i.e., 104326837830601 + 7896375382401 = 10214051^2 + 2810049^2 .

It is not an unprimeable number, because it can be changed into a prime (112223213213009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28055803303249 + ... + 28055803303252.

Almost surely, 2^{112223213213002} is an apocalyptic number.

112223213213002 is a deficient number, since it is larger than the sum of its proper divisors (56111606606504).

112223213213002 is an equidigital number, since it uses as much as digits as its factorization.

112223213213002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56111606606503.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 112223213213002 its reverse (200312312322211), we get a palindrome (312535525535213).

The spelling of 112223213213002 in words is "one hundred twelve trillion, two hundred twenty-three billion, two hundred thirteen million, two hundred thirteen thousand, two".