120212213323013 has 4 divisors (see below), whose sum is σ = 137385386654880. Its totient is φ = 103039039991148.

The previous prime is 120212213323001. The next prime is 120212213323073. The reversal of 120212213323013 is 310323312212021.

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 120212213323013 - 2⁸ = 120212213322757 is a prime.

It is a super-4 number, since 4×120212213323013⁴ (a number of 57 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120212213323073) 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, 8586586665923 + ... + 8586586665936.

It is an arithmetic number, because the mean of its divisors is an integer number (34346346663720).

Almost surely, 2^{120212213323013} is an apocalyptic number.

It is an amenable number.

120212213323013 is a deficient number, since it is larger than the sum of its proper divisors (17173173331867).

120212213323013 is an equidigital number, since it uses as much as digits as its factorization.

120212213323013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17173173331866.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 120212213323013 its reverse (310323312212021), we get a palindrome (430535525535034).

The spelling of 120212213323013 in words is "one hundred twenty trillion, two hundred twelve billion, two hundred thirteen million, three hundred twenty-three thousand, thirteen".