2140462783603 has 8 divisors (see below), whose sum is σ = 2142168202160. Its totient is φ = 2138757834240.

The previous prime is 2140462783583. The next prime is 2140462783631. The reversal of 2140462783603 is 3063872640412.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2140462783603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2140462783633) 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, 9310348 + ... + 9537478.

It is an arithmetic number, because the mean of its divisors is an integer number (267771025270).

Almost surely, 2^{2140462783603} is an apocalyptic number.

2140462783603 is a deficient number, since it is larger than the sum of its proper divisors (1705418557).

2140462783603 is a wasteful number, since it uses less digits than its factorization.

2140462783603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234597.

The product of its (nonzero) digits is 1161216, while the sum is 46.

The spelling of 2140462783603 in words is "two trillion, one hundred forty billion, four hundred sixty-two million, seven hundred eighty-three thousand, six hundred three".