1010440334399 has 16 divisors (see below), whose sum is σ = 1051164496800. Its totient is φ = 970489309824.

The previous prime is 1010440334369. The next prime is 1010440334413. The reversal of 1010440334399 is 9934330440101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1010440334399 - 2¹² = 1010440330303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010440334369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 619184 + ... + 1550570.

It is an arithmetic number, because the mean of its divisors is an integer number (65697781050).

Almost surely, 2^{1010440334399} is an apocalyptic number.

1010440334399 is a deficient number, since it is larger than the sum of its proper divisors (40724162401).

1010440334399 is a wasteful number, since it uses less digits than its factorization.

1010440334399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931802.

The product of its (nonzero) digits is 139968, while the sum is 41.

The spelling of 1010440334399 in words is "one trillion, ten billion, four hundred forty million, three hundred thirty-four thousand, three hundred ninety-nine".