2240740161357 has 32 divisors (see below), whose sum is σ = 3162751912320. Its totient is φ = 1407172642560.

The previous prime is 2240740161353. The next prime is 2240740161427. The reversal of 2240740161357 is 7531610470422.

2240740161357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2240740161357 - 2² = 2240740161353 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240740161353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94626003 + ... + 94649679.

It is an arithmetic number, because the mean of its divisors is an integer number (98835997260).

Almost surely, 2^{2240740161357} is an apocalyptic number.

It is an amenable number.

2240740161357 is a deficient number, since it is larger than the sum of its proper divisors (922011750963).

2240740161357 is a wasteful number, since it uses less digits than its factorization.

2240740161357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33053.

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 2240740161357 in words is "two trillion, two hundred forty billion, seven hundred forty million, one hundred sixty-one thousand, three hundred fifty-seven".