240332341321142 has 32 divisors (see below), whose sum is σ = 429915644278272. Its totient is φ = 98520329787264.

The previous prime is 240332341321139. The next prime is 240332341321183. The reversal of 240332341321142 is 241123143233042.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28311038 + ... + 35807534.

It is an arithmetic number, because the mean of its divisors is an integer number (13434863883696).

Almost surely, 2^{240332341321142} is an apocalyptic number.

240332341321142 is a deficient number, since it is larger than the sum of its proper divisors (189583302957130).

240332341321142 is a wasteful number, since it uses less digits than its factorization.

240332341321142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7596092.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 240332341321142 its reverse (241123143233042), we get a palindrome (481455484554184).

The spelling of 240332341321142 in words is "two hundred forty trillion, three hundred thirty-two billion, three hundred forty-one million, three hundred twenty-one thousand, one hundred forty-two".