242103671 has 4 divisors (see below), whose sum is σ = 242655600. Its totient is φ = 241551744.

The previous prime is 242103623. The next prime is 242103683. The reversal of 242103671 is 176301242.

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

It is a cyclic number.

It is not a de Polignac number, because 242103671 - 2⁶ = 242103607 is a prime.

It is a super-2 number, since 2×242103671² = 117228375023352482, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 242103671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242103601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275306 + ... + 276183.

It is an arithmetic number, because the mean of its divisors is an integer number (60663900).

Almost surely, 2^242103671 is an apocalyptic number.

242103671 is a deficient number, since it is larger than the sum of its proper divisors (551929).

242103671 is an equidigital number, since it uses as much as digits as its factorization.

242103671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551928.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 242103671 is about 15559.6809414589. The cubic root of 242103671 is about 623.2569425737.

The spelling of 242103671 in words is "two hundred forty-two million, one hundred three thousand, six hundred seventy-one".