111404001032 has 16 divisors (see below), whose sum is σ = 211035931260. Its totient is φ = 55127752704.

The previous prime is 111404001019. The next prime is 111404001041. The reversal of 111404001032 is 230100404111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 99511226116 + 11892774916 = 315454^2 + 109054^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 111404001032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71780153 + ... + 71781704.

Almost surely, 2^111404001032 is an apocalyptic number.

It is an amenable number.

111404001032 is a deficient number, since it is larger than the sum of its proper divisors (99631930228).

111404001032 is a wasteful number, since it uses less digits than its factorization.

111404001032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143561960 (or 143561956 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 111404001032 its reverse (230100404111), we get a palindrome (341504405143).

The spelling of 111404001032 in words is "one hundred eleven billion, four hundred four million, one thousand, thirty-two".