142333011101 has 16 divisors (see below), whose sum is σ = 149538521088. Its totient is φ = 135214556400.

The previous prime is 142333011077. The next prime is 142333011113. The reversal of 142333011101 is 101110333241.

It is a cyclic number.

It is not a de Polignac number, because 142333011101 - 2³⁴ = 125153141917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142333011151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2746310 + ... + 2797656.

It is an arithmetic number, because the mean of its divisors is an integer number (9346157568).

Almost surely, 2^142333011101 is an apocalyptic number.

It is an amenable number.

142333011101 is a deficient number, since it is larger than the sum of its proper divisors (7205509987).

142333011101 is a wasteful number, since it uses less digits than its factorization.

142333011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52192.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 142333011101 its reverse (101110333241), we get a palindrome (243443344342).

The spelling of 142333011101 in words is "one hundred forty-two billion, three hundred thirty-three million, eleven thousand, one hundred one".