142030141111 has 8 divisors (see below), whose sum is σ = 151380784224. Its totient is φ = 132790156800.

The previous prime is 142030141079. The next prime is 142030141163. The reversal of 142030141111 is 111141030241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 142030141111 - 2⁵ = 142030141079 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 (142030141711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27662050 + ... + 27667183.

It is an arithmetic number, because the mean of its divisors is an integer number (18922598028).

Almost surely, 2^142030141111 is an apocalyptic number.

142030141111 is a deficient number, since it is larger than the sum of its proper divisors (9350643113).

142030141111 is a wasteful number, since it uses less digits than its factorization.

142030141111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55329401.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 142030141111 its reverse (111141030241), we get a palindrome (253171171352).

The spelling of 142030141111 in words is "one hundred forty-two billion, thirty million, one hundred forty-one thousand, one hundred eleven".