2140204020412 has 12 divisors (see below), whose sum is σ = 3745374226776. Its totient is φ = 1070097098480.

The previous prime is 2140204020407. The next prime is 2140204020503.

2140204020412 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140539 + ... + 2073682.

It is an arithmetic number, because the mean of its divisors is an integer number (312114518898).

Almost surely, 2^{2140204020412} is an apocalyptic number.

It is an amenable number.

2140204020412 is a deficient number, since it is larger than the sum of its proper divisors (1605170206364).

2140204020412 is a wasteful number, since it uses less digits than its factorization.

2140204020412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2455868 (or 2455866 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The spelling of 2140204020412 in words is "two trillion, one hundred forty billion, two hundred four million, twenty thousand, four hundred twelve".