240142234011302 has 12 divisors (see below), whose sum is σ = 419023694040300. Its totient is φ = 102918100290516.

The previous prime is 240142234011283. The next prime is 240142234011389. The reversal of 240142234011302 is 203110432241042.

240142234011302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1225215479552 + ... + 1225215479747.

It is an arithmetic number, because the mean of its divisors is an integer number (34918641170025).

Almost surely, 2^{240142234011302} is an apocalyptic number.

240142234011302 is a deficient number, since it is larger than the sum of its proper divisors (178881460028998).

240142234011302 is a wasteful number, since it uses less digits than its factorization.

240142234011302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450430959315 (or 2450430959308 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 240142234011302 its reverse (203110432241042), we get a palindrome (443252666252344).

The spelling of 240142234011302 in words is "two hundred forty trillion, one hundred forty-two billion, two hundred thirty-four million, eleven thousand, three hundred two".