242401112432 has 20 divisors (see below), whose sum is σ = 476085748800. Its totient is φ = 119540274048.

The previous prime is 242401112383. The next prime is 242401112441. The reversal of 242401112432 is 234211104242.

It is a super-2 number, since 2×242401112432² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103766432 + ... + 103768767.

It is an arithmetic number, because the mean of its divisors is an integer number (23804287440).

Almost surely, 2^242401112432 is an apocalyptic number.

It is an amenable number.

242401112432 is a deficient number, since it is larger than the sum of its proper divisors (233684636368).

242401112432 is a wasteful number, since it uses less digits than its factorization.

242401112432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207535280 (or 207535274 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 242401112432 its reverse (234211104242), we get a palindrome (476612216674).

The spelling of 242401112432 in words is "two hundred forty-two billion, four hundred one million, one hundred twelve thousand, four hundred thirty-two".