11401342330 has 32 divisors (see below), whose sum is σ = 23717733120. Its totient is φ = 3865107840.

The previous prime is 11401342327. The next prime is 11401342411. The reversal of 11401342330 is 3324310411.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 908806 + ... + 921265.

It is an arithmetic number, because the mean of its divisors is an integer number (741179160).

Almost surely, 2^11401342330 is an apocalyptic number.

11401342330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11401342330 is an abundant number, since it is smaller than the sum of its proper divisors (12316390790).

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

11401342330 is a wasteful number, since it uses less digits than its factorization.

11401342330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1830174.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11401342330 its reverse (3324310411), we get a palindrome (14725652741).

The spelling of 11401342330 in words is "eleven billion, four hundred one million, three hundred forty-two thousand, three hundred thirty".