242101310 has 32 divisors (see below), whose sum is σ = 487003104. Its totient is φ = 85888000.

The previous prime is 242101291. The next prime is 242101313. The reversal of 242101310 is 13101242.

242101310 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×242101310² = 117226088607432200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242101313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22331 + ... + 31350.

It is an arithmetic number, because the mean of its divisors is an integer number (15218847).

Almost surely, 2^242101310 is an apocalyptic number.

242101310 is an abundant number, since it is smaller than the sum of its proper divisors (244901794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242101310 is a wasteful number, since it uses less digits than its factorization.

242101310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53740.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 242101310 is about 15559.6050721090. The cubic root of 242101310 is about 623.2549165623.

Adding to 242101310 its reverse (13101242), we get a palindrome (255202552).

The spelling of 242101310 in words is "two hundred forty-two million, one hundred one thousand, three hundred ten".