242276414887 has 8 divisors (see below), whose sum is σ = 272257108704. Its totient is φ = 213916299168.

The previous prime is 242276414879. The next prime is 242276414917. The reversal of 242276414887 is 788414672242.

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

It is not a de Polignac number, because 242276414887 - 2³ = 242276414879 is a prime.

It is a super-2 number, since 2×242276414887² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242276418887) 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, 405144208 + ... + 405144805.

It is an arithmetic number, because the mean of its divisors is an integer number (34032138588).

Almost surely, 2^242276414887 is an apocalyptic number.

242276414887 is a deficient number, since it is larger than the sum of its proper divisors (29980693817).

242276414887 is a wasteful number, since it uses less digits than its factorization.

242276414887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810289049.

The product of its digits is 9633792, while the sum is 55.

The spelling of 242276414887 in words is "two hundred forty-two billion, two hundred seventy-six million, four hundred fourteen thousand, eight hundred eighty-seven".