242103834571 has 8 divisors (see below), whose sum is σ = 252643554720. Its totient is φ = 231565236672.

The previous prime is 242103834563. The next prime is 242103834601. The reversal of 242103834571 is 175438301242.

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 242103834571 - 2³ = 242103834563 is a prime.

It is a super-2 number, since 2×242103834571² (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 (242103834541) 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, 176125 + ... + 717793.

It is an arithmetic number, because the mean of its divisors is an integer number (31580444340).

Almost surely, 2^242103834571 is an apocalyptic number.

242103834571 is a deficient number, since it is larger than the sum of its proper divisors (10539720149).

242103834571 is a wasteful number, since it uses less digits than its factorization.

242103834571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561125.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 242103834571 in words is "two hundred forty-two billion, one hundred three million, eight hundred thirty-four thousand, five hundred seventy-one".