120020212332311 has 8 divisors (see below), whose sum is σ = 125553883496400. Its totient is φ = 114579544045120.

The previous prime is 120020212332299. The next prime is 120020212332473. The reversal of 120020212332311 is 113233212020021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120020212332311 - 2¹⁸ = 120020212070167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120020212352311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23250716585 + ... + 23250721746.

It is an arithmetic number, because the mean of its divisors is an integer number (15694235437050).

Almost surely, 2^{120020212332311} is an apocalyptic number.

120020212332311 is a deficient number, since it is larger than the sum of its proper divisors (5533671164089).

120020212332311 is an equidigital number, since it uses as much as digits as its factorization.

120020212332311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46501438449.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 120020212332311 its reverse (113233212020021), we get a palindrome (233253424352332).

The spelling of 120020212332311 in words is "one hundred twenty trillion, twenty billion, two hundred twelve million, three hundred thirty-two thousand, three hundred eleven".