241143663251 has 8 divisors (see below), whose sum is σ = 246244323264. Its totient is φ = 236087165160.

The previous prime is 241143663223. The next prime is 241143663263. The reversal of 241143663251 is 152366341142.

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

It is a cyclic number.

It is not a de Polignac number, because 241143663251 - 2¹⁴ = 241143646867 is a prime.

It is a super-2 number, since 2×241143663251² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241143663221) 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, 11029445 + ... + 11051286.

It is an arithmetic number, because the mean of its divisors is an integer number (30780540408).

Almost surely, 2^241143663251 is an apocalyptic number.

241143663251 is a deficient number, since it is larger than the sum of its proper divisors (5100660013).

241143663251 is a wasteful number, since it uses less digits than its factorization.

241143663251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22080961.

The product of its digits is 103680, while the sum is 38.

The spelling of 241143663251 in words is "two hundred forty-one billion, one hundred forty-three million, six hundred sixty-three thousand, two hundred fifty-one".