242212412541 has 32 divisors (see below), whose sum is σ = 373142301696. Its totient is φ = 138119904000.

The previous prime is 242212412539. The next prime is 242212412543. The reversal of 242212412541 is 145214212242.

It is an interprime number because it is at equal distance from previous prime (242212412539) and next prime (242212412543).

It is not a de Polignac number, because 242212412541 - 2¹ = 242212412539 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 242212412499 and 242212412508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242212412543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1908186 + ... + 2031156.

It is an arithmetic number, because the mean of its divisors is an integer number (11660696928).

Almost surely, 2^242212412541 is an apocalyptic number.

It is an amenable number.

242212412541 is a deficient number, since it is larger than the sum of its proper divisors (130929889155).

242212412541 is a wasteful number, since it uses less digits than its factorization.

242212412541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126513.

The product of its digits is 10240, while the sum is 30.

Adding to 242212412541 its reverse (145214212242), we get a palindrome (387426624783).

The spelling of 242212412541 in words is "two hundred forty-two billion, two hundred twelve million, four hundred twelve thousand, five hundred forty-one".