120011021313101 has 4 divisors (see below), whose sum is σ = 120284394938400. Its totient is φ = 119737647687804.

The previous prime is 120011021313097. The next prime is 120011021313187. The reversal of 120011021313101 is 101313120110021.

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 120011021313101 - 2² = 120011021313097 is a prime.

It is a super-2 number, since 2×120011021313101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120011021313101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120011021318101) 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, 136686811991 + ... + 136686812868.

It is an arithmetic number, because the mean of its divisors is an integer number (30071098734600).

Almost surely, 2^{120011021313101} is an apocalyptic number.

It is an amenable number.

120011021313101 is a deficient number, since it is larger than the sum of its proper divisors (273373625299).

120011021313101 is an equidigital number, since it uses as much as digits as its factorization.

120011021313101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273373625298.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 120011021313101 its reverse (101313120110021), we get a palindrome (221324141423122).

The spelling of 120011021313101 in words is "one hundred twenty trillion, eleven billion, twenty-one million, three hundred thirteen thousand, one hundred one".