2164311027403 has 8 divisors (see below), whose sum is σ = 2477533392608. Its totient is φ = 1852097431104.

The previous prime is 2164311027379. The next prime is 2164311027451. The reversal of 2164311027403 is 3047201134612.

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

It is a cyclic number.

It is not a de Polignac number, because 2164311027403 - 2²⁹ = 2163774156491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2164311021403) 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, 252187626 + ... + 252196207.

It is an arithmetic number, because the mean of its divisors is an integer number (309691674076).

Almost surely, 2^{2164311027403} is an apocalyptic number.

2164311027403 is a deficient number, since it is larger than the sum of its proper divisors (313222365205).

2164311027403 is an equidigital number, since it uses as much as digits as its factorization.

2164311027403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504384453.

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 2164311027403 in words is "two trillion, one hundred sixty-four billion, three hundred eleven million, twenty-seven thousand, four hundred three".