2140225742216 has 16 divisors (see below), whose sum is σ = 4024487892240. Its totient is φ = 1067028970960.

The previous prime is 2140225742191. The next prime is 2140225742267. The reversal of 2140225742216 is 6122475220412.

It is a self number, because there is not a number n which added to its sum of digits gives 2140225742216.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385484570 + ... + 385490121.

It is an arithmetic number, because the mean of its divisors is an integer number (251530493265).

Almost surely, 2^{2140225742216} is an apocalyptic number.

It is an amenable number.

2140225742216 is a deficient number, since it is larger than the sum of its proper divisors (1884262150024).

2140225742216 is a wasteful number, since it uses less digits than its factorization.

2140225742216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770975044 (or 770975040 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The spelling of 2140225742216 in words is "two trillion, one hundred forty billion, two hundred twenty-five million, seven hundred forty-two thousand, two hundred sixteen".