2061553704714 has 72 divisors (see below), whose sum is σ = 5218846970688. Its totient is φ = 586420506000.

The previous prime is 2061553704653. The next prime is 2061553704761. The reversal of 2061553704714 is 4174073551602.

2061553704714 is a `hidden beast` number, since 2 + 0 + 61 + 5 + 53 + 70 + 471 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2061553704714.

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, 4948162 + ... + 5348589.

It is an arithmetic number, because the mean of its divisors is an integer number (72483985704).

Almost surely, 2^{2061553704714} is an apocalyptic number.

2061553704714 is an abundant number, since it is smaller than the sum of its proper divisors (3157293265974).

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

2061553704714 is a wasteful number, since it uses less digits than its factorization.

2061553704714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10297000 (or 10296990 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 2061553704714 in words is "two trillion, sixty-one billion, five hundred fifty-three million, seven hundred four thousand, seven hundred fourteen".