2763193888140 has 96 divisors (see below), whose sum is σ = 9047853534720. Its totient is φ = 616899096576.

The previous prime is 2763193888127. The next prime is 2763193888157. The reversal of 2763193888140 is 418883913672.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76482325 + ... + 76518444.

It is an arithmetic number, because the mean of its divisors is an integer number (94248474320).

Almost surely, 2^{2763193888140} is an apocalyptic number.

2763193888140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2763193888140 is an abundant number, since it is smaller than the sum of its proper divisors (6284659646580).

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

2763193888140 is a wasteful number, since it uses less digits than its factorization.

2763193888140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153000831 (or 153000829 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 60.

The spelling of 2763193888140 in words is "two trillion, seven hundred sixty-three billion, one hundred ninety-three million, eight hundred eighty-eight thousand, one hundred forty".