10042702041 has 4 divisors (see below), whose sum is σ = 13390269392. Its totient is φ = 6695134692.

The previous prime is 10042702039. The next prime is 10042702049. The reversal of 10042702041 is 14020724001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10042702041 - 2¹ = 10042702039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10042701999 and 10042702017.

It is not an unprimeable number, because it can be changed into a prime (10042702049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1673783671 + ... + 1673783676.

It is an arithmetic number, because the mean of its divisors is an integer number (3347567348).

Almost surely, 2^10042702041 is an apocalyptic number.

It is an amenable number.

10042702041 is a deficient number, since it is larger than the sum of its proper divisors (3347567351).

10042702041 is an equidigital number, since it uses as much as digits as its factorization.

10042702041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3347567350.

The product of its (nonzero) digits is 448, while the sum is 21.

The spelling of 10042702041 in words is "ten billion, forty-two million, seven hundred two thousand, forty-one".