142021014041 has 16 divisors (see below), whose sum is σ = 146623302144. Its totient is φ = 137492773824.

The previous prime is 142021014019. The next prime is 142021014101. The reversal of 142021014041 is 140410120241.

It is a cyclic number.

It is not a de Polignac number, because 142021014041 - 2⁶ = 142021013977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142021014241) 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, 1557476 + ... + 1646138.

It is an arithmetic number, because the mean of its divisors is an integer number (9163956384).

Almost surely, 2^142021014041 is an apocalyptic number.

It is an amenable number.

142021014041 is a deficient number, since it is larger than the sum of its proper divisors (4602288103).

142021014041 is a wasteful number, since it uses less digits than its factorization.

142021014041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89080.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 142021014041 its reverse (140410120241), we get a palindrome (282431134282).

The spelling of 142021014041 in words is "one hundred forty-two billion, twenty-one million, fourteen thousand, forty-one".