142356623611 has 16 divisors (see below), whose sum is σ = 148345797600. Its totient is φ = 136488755200.

The previous prime is 142356623593. The next prime is 142356623627. The reversal of 142356623611 is 116326653241.

142356623611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 142356623611 - 2⁹ = 142356623099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142356623411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10368231 + ... + 10381951.

It is an arithmetic number, because the mean of its divisors is an integer number (9271612350).

Almost surely, 2^142356623611 is an apocalyptic number.

142356623611 is a deficient number, since it is larger than the sum of its proper divisors (5989173989).

142356623611 is a wasteful number, since it uses less digits than its factorization.

142356623611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18110.

The product of its digits is 155520, while the sum is 40.

The spelling of 142356623611 in words is "one hundred forty-two billion, three hundred fifty-six million, six hundred twenty-three thousand, six hundred eleven".