2750968456653 has 8 divisors (see below), whose sum is σ = 3667966825600. Its totient is φ = 1833974529408.

The previous prime is 2750968456651. The next prime is 2750968456723. The reversal of 2750968456653 is 3566548690572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2750968456653 - 2¹ = 2750968456651 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750968456651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808413 + ... + 2481021.

It is an arithmetic number, because the mean of its divisors is an integer number (458495853200).

Almost surely, 2^{2750968456653} is an apocalyptic number.

It is an amenable number.

2750968456653 is a deficient number, since it is larger than the sum of its proper divisors (916998368947).

2750968456653 is a wasteful number, since it uses less digits than its factorization.

2750968456653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220851.

The product of its (nonzero) digits is 326592000, while the sum is 66.

The spelling of 2750968456653 in words is "two trillion, seven hundred fifty billion, nine hundred sixty-eight million, four hundred fifty-six thousand, six hundred fifty-three".