10042086394 has 8 divisors (see below), whose sum is σ = 15120404640. Its totient is φ = 5001951516.

The previous prime is 10042086377. The next prime is 10042086403. The reversal of 10042086394 is 49368024001.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9545184 + ... + 9546235.

It is an arithmetic number, because the mean of its divisors is an integer number (1890050580).

Almost surely, 2^10042086394 is an apocalyptic number.

10042086394 is a deficient number, since it is larger than the sum of its proper divisors (5078318246).

10042086394 is a wasteful number, since it uses less digits than its factorization.

10042086394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19091684.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 10042086394 in words is "ten billion, forty-two million, eighty-six thousand, three hundred ninety-four".