12020333212983 has 64 divisors (see below), whose sum is σ = 16745013411840. Its totient is φ = 7664137353600.

The previous prime is 12020333212969. The next prime is 12020333212999. The reversal of 12020333212983 is 38921233302021.

It is not a de Polignac number, because 12020333212983 - 2⁶ = 12020333212919 is a prime.

It is a super-2 number, since 2×12020333212983² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12020333212183) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1599082741 + ... + 1599090257.

It is an arithmetic number, because the mean of its divisors is an integer number (261640834560).

Almost surely, 2^{12020333212983} is an apocalyptic number.

12020333212983 is a deficient number, since it is larger than the sum of its proper divisors (4724680198857).

12020333212983 is a wasteful number, since it uses less digits than its factorization.

12020333212983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8748.

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 12020333212983 in words is "twelve trillion, twenty billion, three hundred thirty-three million, two hundred twelve thousand, nine hundred eighty-three".