2750453013 has 64 divisors (see below), whose sum is σ = 4637767680. Its totient is φ = 1408492800.

The previous prime is 2750452951. The next prime is 2750453029. The reversal of 2750453013 is 3103540572.

It is not a de Polignac number, because 2750453013 - 2⁶ = 2750452949 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750463013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6564118 + ... + 6564536.

It is an arithmetic number, because the mean of its divisors is an integer number (72465120).

Almost surely, 2^2750453013 is an apocalyptic number.

It is an amenable number.

2750453013 is a deficient number, since it is larger than the sum of its proper divisors (1887314667).

2750453013 is a wasteful number, since it uses less digits than its factorization.

2750453013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 2750453013 is about 52444.7615401195. The cubic root of 2750453013 is about 1401.0965920276.

Adding to 2750453013 its reverse (3103540572), we get a palindrome (5853993585).

The spelling of 2750453013 in words is "two billion, seven hundred fifty million, four hundred fifty-three thousand, thirteen".