142030203144011 has 96 divisors (see below), whose sum is σ = 179300413440000. Its totient is φ = 110139927790464.

The previous prime is 142030203143897. The next prime is 142030203144031. The reversal of 142030203144011 is 110441302030241.

It is not a de Polignac number, because 142030203144011 - 2³⁴ = 142013023274827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142030203144031) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8238880130 + ... + 8238897368.

It is an arithmetic number, because the mean of its divisors is an integer number (1867712640000).

Almost surely, 2^{142030203144011} is an apocalyptic number.

142030203144011 is a deficient number, since it is larger than the sum of its proper divisors (37270210295989).

142030203144011 is a wasteful number, since it uses less digits than its factorization.

142030203144011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17993 (or 17980 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 142030203144011 its reverse (110441302030241), we get a palindrome (252471505174252).

The spelling of 142030203144011 in words is "one hundred forty-two trillion, thirty billion, two hundred three million, one hundred forty-four thousand, eleven".