240142234011310 has 32 divisors (see below), whose sum is σ = 438733689679872. Its totient is φ = 94617582222240.

The previous prime is 240142234011283. The next prime is 240142234011389. The reversal of 240142234011310 is 13110432241042.

It is a happy number.

It is a super-2 number, since 2×240142234011310² (a number of 30 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 15 ways as a sum of consecutive naturals, for example, 629119 + ... + 21924421.

It is an arithmetic number, because the mean of its divisors is an integer number (13710427802496).

Almost surely, 2^{240142234011310} is an apocalyptic number.

240142234011310 is a deficient number, since it is larger than the sum of its proper divisors (198591455668562).

240142234011310 is a wasteful number, since it uses less digits than its factorization.

240142234011310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21312208.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 240142234011310 its reverse (13110432241042), we get a palindrome (253252666252352).

The spelling of 240142234011310 in words is "two hundred forty trillion, one hundred forty-two billion, two hundred thirty-four million, eleven thousand, three hundred ten".