1146044213834 has 8 divisors (see below), whose sum is σ = 1851302191620. Its totient is φ = 528943483296.

The previous prime is 1146044213833. The next prime is 1146044213837. The reversal of 1146044213834 is 4383124406411.

It can be written as a sum of positive squares in 2 ways, for example, as 1004895978025 + 141148235809 = 1002445^2 + 375697^2 .

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

It is a super-2 number, since 2×1146044213834² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1146044213791 and 1146044213800.

It is not an unprimeable number, because it can be changed into a prime (1146044213833) 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, 22039311779 + ... + 22039311830.

Almost surely, 2^{1146044213834} is an apocalyptic number.

1146044213834 is a deficient number, since it is larger than the sum of its proper divisors (705257977786).

1146044213834 is a wasteful number, since it uses less digits than its factorization.

1146044213834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44078623624.

The product of its (nonzero) digits is 221184, while the sum is 41.

The spelling of 1146044213834 in words is "one trillion, one hundred forty-six billion, forty-four million, two hundred thirteen thousand, eight hundred thirty-four".