2765973197008 has 60 divisors (see below), whose sum is σ = 6234484330560. Its totient is φ = 1185329509056.

The previous prime is 2765973197003. The next prime is 2765973197017. The reversal of 2765973197008 is 8007913795672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2765973197003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11106073 + ... + 11352391.

It is an arithmetic number, because the mean of its divisors is an integer number (103908072176).

Almost surely, 2^{2765973197008} is an apocalyptic number.

2765973197008 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2765973197008 is an abundant number, since it is smaller than the sum of its proper divisors (3468511133552).

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

2765973197008 is a wasteful number, since it uses less digits than its factorization.

2765973197008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260664 (or 260651 counting only the distinct ones).

The product of its (nonzero) digits is 40007520, while the sum is 64.

The spelling of 2765973197008 in words is "two trillion, seven hundred sixty-five billion, nine hundred seventy-three million, one hundred ninety-seven thousand, eight".