11404653734 has 8 divisors (see below), whose sum is σ = 17107455000. Its totient is φ = 5702168736.

The previous prime is 11404653719. The next prime is 11404653781. The reversal of 11404653734 is 43735640411.

11404653734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×11404653734² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60017 + ... + 162515.

It is an arithmetic number, because the mean of its divisors is an integer number (2138431875).

Almost surely, 2^11404653734 is an apocalyptic number.

11404653734 is a deficient number, since it is larger than the sum of its proper divisors (5702801266).

11404653734 is a wasteful number, since it uses less digits than its factorization.

11404653734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158134.

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 11404653734 in words is "eleven billion, four hundred four million, six hundred fifty-three thousand, seven hundred thirty-four".