2040762001453 has 16 divisors (see below), whose sum is σ = 2396985807744. Its totient is φ = 1700774971200.

The previous prime is 2040762001427. The next prime is 2040762001457. The reversal of 2040762001453 is 3541002670402.

It is a cyclic number.

It is not a de Polignac number, because 2040762001453 - 2³³ = 2032172066861 is a prime.

It is a super-2 number, since 2×2040762001453² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040762001457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2339350 + ... + 3090967.

It is an arithmetic number, because the mean of its divisors is an integer number (149811612984).

Almost surely, 2^{2040762001453} is an apocalyptic number.

It is an amenable number.

2040762001453 is a deficient number, since it is larger than the sum of its proper divisors (356223806291).

2040762001453 is a wasteful number, since it uses less digits than its factorization.

2040762001453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5431812.

The product of its (nonzero) digits is 40320, while the sum is 34.

Adding to 2040762001453 its reverse (3541002670402), we get a palindrome (5581764671855).

The spelling of 2040762001453 in words is "two trillion, forty billion, seven hundred sixty-two million, one thousand, four hundred fifty-three".