2520877099 has 8 divisors (see below), whose sum is σ = 2751980672. Its totient is φ = 2295086400.

The previous prime is 2520877097. The next prime is 2520877103. The reversal of 2520877099 is 9907780252.

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

It is a cyclic number.

It is not a de Polignac number, because 2520877099 - 2¹ = 2520877097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2520877097) 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, 1327227 + ... + 1329124.

It is an arithmetic number, because the mean of its divisors is an integer number (343997584).

Almost surely, 2^2520877099 is an apocalyptic number.

2520877099 is a deficient number, since it is larger than the sum of its proper divisors (231103573).

2520877099 is a wasteful number, since it uses less digits than its factorization.

2520877099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656437.

The product of its (nonzero) digits is 635040, while the sum is 49.

The square root of 2520877099 is about 50208.3369471645. The cubic root of 2520877099 is about 1360.9762848347.

The spelling of 2520877099 in words is "two billion, five hundred twenty million, eight hundred seventy-seven thousand, ninety-nine".