10449331119 has 12 divisors (see below), whose sum is σ = 15096383016. Its totient is φ = 6964880112.

The previous prime is 10449331117. The next prime is 10449331121. The reversal of 10449331119 is 91113394401.

It is an interprime number because it is at equal distance from previous prime (10449331117) and next prime (10449331121).

It is not a de Polignac number, because 10449331119 - 2¹ = 10449331117 is a prime.

It is a super-2 number, since 2×10449331119² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10449331117) 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 11 ways as a sum of consecutive naturals, for example, 61152 + ... + 156965.

It is an arithmetic number, because the mean of its divisors is an integer number (1258031918).

Almost surely, 2^10449331119 is an apocalyptic number.

10449331119 is a deficient number, since it is larger than the sum of its proper divisors (4647051897).

10449331119 is a wasteful number, since it uses less digits than its factorization.

10449331119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223446 (or 223443 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The spelling of 10449331119 in words is "ten billion, four hundred forty-nine million, three hundred thirty-one thousand, one hundred nineteen".