2468720709510 has 96 divisors (see below), whose sum is σ = 6574971405312. Its totient is φ = 588333783360.

The previous prime is 2468720709491. The next prime is 2468720709527. The reversal of 2468720709510 is 159070278642.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 74187 + ... + 2223273.

It is an arithmetic number, because the mean of its divisors is an integer number (68489285472).

Almost surely, 2^{2468720709510} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2468720709510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3287485702656).

2468720709510 is an abundant number, since it is smaller than the sum of its proper divisors (4106250695802).

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

2468720709510 is a wasteful number, since it uses less digits than its factorization.

2468720709510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2149226 (or 2149167 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 2468720709510 in words is "two trillion, four hundred sixty-eight billion, seven hundred twenty million, seven hundred nine thousand, five hundred ten".