2942214455 has 4 divisors (see below), whose sum is σ = 3530657352. Its totient is φ = 2353771560.

The previous prime is 2942214449. The next prime is 2942214469. The reversal of 2942214455 is 5544122492.

It is a happy number.

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

It is not a de Polignac number, because 2942214455 - 2⁴ = 2942214439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294221441 + ... + 294221450.

It is an arithmetic number, because the mean of its divisors is an integer number (882664338).

Almost surely, 2^2942214455 is an apocalyptic number.

2942214455 is a deficient number, since it is larger than the sum of its proper divisors (588442897).

2942214455 is an equidigital number, since it uses as much as digits as its factorization.

2942214455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588442896.

The product of its digits is 115200, while the sum is 38.

The square root of 2942214455 is about 54242.1833539175. The cubic root of 2942214455 is about 1432.9293392101.

The spelling of 2942214455 in words is "two billion, nine hundred forty-two million, two hundred fourteen thousand, four hundred fifty-five".