2040262610652 has 120 divisors (see below), whose sum is σ = 6186578961024. Its totient is φ = 574231651488.

The previous prime is 2040262610599. The next prime is 2040262610653. The reversal of 2040262610652 is 2560162620402.

2040262610652 is a `hidden beast` number, since 20 + 4 + 0 + 2 + 626 + 1 + 0 + 6 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040262610653) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6561378 + ... + 6865289.

Almost surely, 2^{2040262610652} is an apocalyptic number.

It is an amenable number.

2040262610652 is an abundant number, since it is smaller than the sum of its proper divisors (4146316350372).

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

2040262610652 is a wasteful number, since it uses less digits than its factorization.

2040262610652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13426757 (or 13426746 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 2040262610652 in words is "two trillion, forty billion, two hundred sixty-two million, six hundred ten thousand, six hundred fifty-two".