2468721200136 has 64 divisors (see below), whose sum is σ = 6585629822400. Its totient is φ = 768916758528.

The previous prime is 2468721200123. The next prime is 2468721200137. The reversal of 2468721200136 is 6310021278642.

It is not an unprimeable number, because it can be changed into a prime (2468721200137) 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, 37047961 + ... + 37114536.

It is an arithmetic number, because the mean of its divisors is an integer number (102900465975).

Almost surely, 2^{2468721200136} is an apocalyptic number.

It is an amenable number.

2468721200136 is an abundant number, since it is smaller than the sum of its proper divisors (4116908622264).

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

2468721200136 is a wasteful number, since it uses less digits than its factorization.

2468721200136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74162598 (or 74162594 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

Adding to 2468721200136 its reverse (6310021278642), we get a palindrome (8778742478778).

The spelling of 2468721200136 in words is "two trillion, four hundred sixty-eight billion, seven hundred twenty-one million, two hundred thousand, one hundred thirty-six".