111241132004 has 24 divisors (see below), whose sum is σ = 195015038400. Its totient is φ = 55522605600.

The previous prime is 111241131977. The next prime is 111241132019. The reversal of 111241132004 is 400231142111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12666887 + ... + 12675665.

It is an arithmetic number, because the mean of its divisors is an integer number (8125626600).

Almost surely, 2^111241132004 is an apocalyptic number.

It is an amenable number.

111241132004 is a deficient number, since it is larger than the sum of its proper divisors (83773906396).

111241132004 is a wasteful number, since it uses less digits than its factorization.

111241132004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14003 (or 14001 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 111241132004 its reverse (400231142111), we get a palindrome (511472274115).

The spelling of 111241132004 in words is "one hundred eleven billion, two hundred forty-one million, one hundred thirty-two thousand, four".