241220222015 has 8 divisors (see below), whose sum is σ = 296195993808. Its totient is φ = 188488359360.

The previous prime is 241220221999. The next prime is 241220222053. The reversal of 241220222015 is 510222022142.

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

It is not a de Polignac number, because 241220222015 - 2⁴ = 241220221999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560977046 + ... + 560977475.

It is an arithmetic number, because the mean of its divisors is an integer number (37024499226).

Almost surely, 2^241220222015 is an apocalyptic number.

241220222015 is a deficient number, since it is larger than the sum of its proper divisors (54975771793).

241220222015 is a wasteful number, since it uses less digits than its factorization.

241220222015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121954569.

The product of its (nonzero) digits is 1280, while the sum is 23.

Adding to 241220222015 its reverse (510222022142), we get a palindrome (751442244157).

The spelling of 241220222015 in words is "two hundred forty-one billion, two hundred twenty million, two hundred twenty-two thousand, fifteen".