11134042332 has 48 divisors (see below), whose sum is σ = 31253456640. Its totient is φ = 3013725312.

The previous prime is 11134042261. The next prime is 11134042349. The reversal of 11134042332 is 23324043111.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3486513 + ... + 3489704.

It is an arithmetic number, because the mean of its divisors is an integer number (651113680).

Almost surely, 2^11134042332 is an apocalyptic number.

11134042332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11134042332 is an abundant number, since it is smaller than the sum of its proper divisors (20119414308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11134042332 is a wasteful number, since it uses less digits than its factorization.

11134042332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6976250 (or 6976248 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 11134042332 its reverse (23324043111), we get a palindrome (34458085443).

The spelling of 11134042332 in words is "eleven billion, one hundred thirty-four million, forty-two thousand, three hundred thirty-two".