10140444230164 has 12 divisors (see below), whose sum is σ = 17748481361184. Its totient is φ = 5069449555544.

The previous prime is 10140444230129. The next prime is 10140444230237. The reversal of 10140444230164 is 46103244404101.

It is a super-3 number, since 3×10140444230164³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

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, 193110352 + ... + 193162855.

It is an arithmetic number, because the mean of its divisors is an integer number (1479040113432).

Almost surely, 2^{10140444230164} is an apocalyptic number.

It is an amenable number.

10140444230164 is a deficient number, since it is larger than the sum of its proper divisors (7608037131020).

10140444230164 is a wasteful number, since it uses less digits than its factorization.

10140444230164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386279774 (or 386279772 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 10140444230164 its reverse (46103244404101), we get a palindrome (56243688634265).

The spelling of 10140444230164 in words is "ten trillion, one hundred forty billion, four hundred forty-four million, two hundred thirty thousand, one hundred sixty-four".