10404044142 has 8 divisors (see below), whose sum is σ = 20808088296. Its totient is φ = 3468014712.

The previous prime is 10404044141. The next prime is 10404044201. The reversal of 10404044142 is 24144040401.

It is a happy number.

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

10404044142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10404044141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 867003673 + ... + 867003684.

It is an arithmetic number, because the mean of its divisors is an integer number (2601011037).

Almost surely, 2^10404044142 is an apocalyptic number.

10404044142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10404044142 is a wasteful number, since it uses less digits than its factorization.

10404044142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734007362.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 10404044142 its reverse (24144040401), we get a palindrome (34548084543).

The spelling of 10404044142 in words is "ten billion, four hundred four million, forty-four thousand, one hundred forty-two".