2146612023703 has 18 divisors (see below), whose sum is σ = 2551339179816. Its totient is φ = 1800805132728.

The previous prime is 2146612023683. The next prime is 2146612023739. The reversal of 2146612023703 is 3073202166412.

It is not a de Polignac number, because 2146612023703 - 2¹⁷ = 2146611892631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2146612023793) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9807651 + ... + 10024132.

Almost surely, 2^{2146612023703} is an apocalyptic number.

2146612023703 is a deficient number, since it is larger than the sum of its proper divisors (404727156113).

2146612023703 is an equidigital number, since it uses as much as digits as its factorization.

2146612023703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19831891 (or 19831837 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 2146612023703 in words is "two trillion, one hundred forty-six billion, six hundred twelve million, twenty-three thousand, seven hundred three".