10142121041 has 16 divisors (see below), whose sum is σ = 11083618560. Its totient is φ = 9224167680.

The previous prime is 10142120999. The next prime is 10142121089. The reversal of 10142121041 is 14012124101.

It is not a de Polignac number, because 10142121041 - 2⁶ = 10142120977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10142121641) 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, 494201 + ... + 514313.

It is an arithmetic number, because the mean of its divisors is an integer number (692726160).

Almost surely, 2^10142121041 is an apocalyptic number.

It is an amenable number.

10142121041 is a deficient number, since it is larger than the sum of its proper divisors (941497519).

10142121041 is a wasteful number, since it uses less digits than its factorization.

10142121041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20696.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10142121041 its reverse (14012124101), we get a palindrome (24154245142).

The spelling of 10142121041 in words is "ten billion, one hundred forty-two million, one hundred twenty-one thousand, forty-one".