242253033 has 8 divisors (see below), whose sum is σ = 352368096. Its totient is φ = 146820000.

The previous prime is 242253019. The next prime is 242253049. The reversal of 242253033 is 330352242.

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

It is not a de Polignac number, because 242253033 - 2¹⁷ = 242121961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242252994 and 242253012.

It is not an unprimeable number, because it can be changed into a prime (242253433) 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, 3670468 + ... + 3670533.

It is an arithmetic number, because the mean of its divisors is an integer number (44046012).

Almost surely, 2^242253033 is an apocalyptic number.

It is an amenable number.

242253033 is a deficient number, since it is larger than the sum of its proper divisors (110115063).

242253033 is a wasteful number, since it uses less digits than its factorization.

242253033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7341015.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 242253033 is about 15564.4798499661. The cubic root of 242253033 is about 623.3850857035.

It can be divided in two parts, 2422 and 53033, that added together give a palindrome (55455).

The spelling of 242253033 in words is "two hundred forty-two million, two hundred fifty-three thousand, thirty-three".