12020030023014 has 72 divisors (see below), whose sum is σ = 29685094531560. Its totient is φ = 3503814402816.

The previous prime is 12020030023003. The next prime is 12020030023021. The reversal of 12020030023014 is 41032003002021.

12020030023014 is a `hidden beast` number, since 120 + 2 + 0 + 0 + 300 + 230 + 14 = 666.

It is a super-2 number, since 2×12020030023014² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 103925299 + ... + 104040894.

It is an arithmetic number, because the mean of its divisors is an integer number (412292979605).

Almost surely, 2^{12020030023014} is an apocalyptic number.

12020030023014 is an abundant number, since it is smaller than the sum of its proper divisors (17665064508546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12020030023014 is a wasteful number, since it uses less digits than its factorization.

12020030023014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207966246 (or 207966230 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12020030023014 its reverse (41032003002021), we get a palindrome (53052033025035).

The spelling of 12020030023014 in words is "twelve trillion, twenty billion, thirty million, twenty-three thousand, fourteen".