242233031420333 has 16 divisors (see below), whose sum is σ = 248249933028864. Its totient is φ = 236252503455360.

The previous prime is 242233031420309. The next prime is 242233031420399. The reversal of 242233031420333 is 333024130332242.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242233031420333 is a prime.

It is a super-2 number, since 2×242233031420333² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242233031420293 and 242233031420302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242233031423333) 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, 51493241 + ... + 56000177.

It is an arithmetic number, because the mean of its divisors is an integer number (15515620814304).

Almost surely, 2^{242233031420333} is an apocalyptic number.

It is an amenable number.

242233031420333 is a deficient number, since it is larger than the sum of its proper divisors (6016901608531).

242233031420333 is a wasteful number, since it uses less digits than its factorization.

242233031420333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4510972.

The product of its (nonzero) digits is 186624, while the sum is 35.

Adding to 242233031420333 its reverse (333024130332242), we get a palindrome (575257161752575).

The spelling of 242233031420333 in words is "two hundred forty-two trillion, two hundred thirty-three billion, thirty-one million, four hundred twenty thousand, three hundred thirty-three".