140012012333023 has 16 divisors (see below), whose sum is σ = 146103736619520. Its totient is φ = 134072000899200.

The previous prime is 140012012332999. The next prime is 140012012333027. The reversal of 140012012333023 is 320333210210041.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140012012333023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140012012333027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119062218 + ... + 120232423.

It is an arithmetic number, because the mean of its divisors is an integer number (9131483538720).

Almost surely, 2^{140012012333023} is an apocalyptic number.

140012012333023 is a deficient number, since it is larger than the sum of its proper divisors (6091724286497).

140012012333023 is a wasteful number, since it uses less digits than its factorization.

140012012333023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239294958.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 140012012333023 its reverse (320333210210041), we get a palindrome (460345222543064).

The spelling of 140012012333023 in words is "one hundred forty trillion, twelve billion, twelve million, three hundred thirty-three thousand, twenty-three".