2262142122463 has 4 divisors (see below), whose sum is σ = 2262169007280. Its totient is φ = 2262115237648.

The previous prime is 2262142122451. The next prime is 2262142122511. The reversal of 2262142122463 is 3642212412622.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2262142122463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262142122403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13315798 + ... + 13484611.

It is an arithmetic number, because the mean of its divisors is an integer number (565542251820).

Almost surely, 2^{2262142122463} is an apocalyptic number.

2262142122463 is a deficient number, since it is larger than the sum of its proper divisors (26884817).

2262142122463 is an equidigital number, since it uses as much as digits as its factorization.

2262142122463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26884816.

The product of its digits is 110592, while the sum is 37.

The spelling of 2262142122463 in words is "two trillion, two hundred sixty-two billion, one hundred forty-two million, one hundred twenty-two thousand, four hundred sixty-three".