2140925533917 has 8 divisors (see below), whose sum is σ = 2876357969760. Its totient is φ = 1416388393680.

The previous prime is 2140925533913. The next prime is 2140925533931. The reversal of 2140925533917 is 7193355290412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2140925533917 - 2² = 2140925533913 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2140925533917.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2140925533913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2723823442 + ... + 2723824227.

It is an arithmetic number, because the mean of its divisors is an integer number (359544746220).

Almost surely, 2^{2140925533917} is an apocalyptic number.

It is an amenable number.

2140925533917 is a deficient number, since it is larger than the sum of its proper divisors (735432435843).

2140925533917 is a wasteful number, since it uses less digits than its factorization.

2140925533917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5447647803.

The product of its (nonzero) digits is 2041200, while the sum is 51.

The spelling of 2140925533917 in words is "two trillion, one hundred forty billion, nine hundred twenty-five million, five hundred thirty-three thousand, nine hundred seventeen".