2402143320091 has 16 divisors (see below), whose sum is σ = 2593242812160. Its totient is φ = 2218279090720.

The previous prime is 2402143320077. The next prime is 2402143320103. The reversal of 2402143320091 is 1900233412042.

2402143320091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2402143320091 - 2⁷ = 2402143319963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2402143321091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7861416 + ... + 8161258.

It is an arithmetic number, because the mean of its divisors is an integer number (162077675760).

Almost surely, 2^{2402143320091} is an apocalyptic number.

2402143320091 is a deficient number, since it is larger than the sum of its proper divisors (191099492069).

2402143320091 is a wasteful number, since it uses less digits than its factorization.

2402143320091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311906.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 2402143320091 in words is "two trillion, four hundred two billion, one hundred forty-three million, three hundred twenty thousand, ninety-one".