10409144242 has 8 divisors (see below), whose sum is σ = 17844247296. Its totient is φ = 4461061812.

The previous prime is 10409144231. The next prime is 10409144267. The reversal of 10409144242 is 24244190401.

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, 371755138 + ... + 371755165.

It is an arithmetic number, because the mean of its divisors is an integer number (2230530912).

Almost surely, 2^10409144242 is an apocalyptic number.

10409144242 is a deficient number, since it is larger than the sum of its proper divisors (7435103054).

10409144242 is an equidigital number, since it uses as much as digits as its factorization.

10409144242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743510312.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 10409144242 in words is "ten billion, four hundred nine million, one hundred forty-four thousand, two hundred forty-two".