11582903343 has 16 divisors (see below), whose sum is σ = 16936077312. Its totient is φ = 6983184000.

The previous prime is 11582903341. The next prime is 11582903359. The reversal of 11582903343 is 34330928511.

It is a happy number.

It is not a de Polignac number, because 11582903343 - 2¹ = 11582903341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11582903341) 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, 912538 + ... + 925143.

It is an arithmetic number, because the mean of its divisors is an integer number (1058504832).

Almost surely, 2^11582903343 is an apocalyptic number.

11582903343 is a deficient number, since it is larger than the sum of its proper divisors (5353173969).

11582903343 is a wasteful number, since it uses less digits than its factorization.

11582903343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1837886.

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 11582903343 in words is "eleven billion, five hundred eighty-two million, nine hundred three thousand, three hundred forty-three".