111103811396 has 24 divisors (see below), whose sum is σ = 200720432640. Its totient is φ = 53755416000.

The previous prime is 111103811383. The next prime is 111103811411. The reversal of 111103811396 is 693118301111.

It is a super-3 number, since 3×111103811396³ (a number of 34 digits) contains 333 as substring.

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, 1823960 + ... + 1883888.

It is an arithmetic number, because the mean of its divisors is an integer number (8363351360).

Almost surely, 2^111103811396 is an apocalyptic number.

It is an amenable number.

111103811396 is a deficient number, since it is larger than the sum of its proper divisors (89616621244).

111103811396 is a wasteful number, since it uses less digits than its factorization.

111103811396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74915 (or 74913 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 35.

The spelling of 111103811396 in words is "one hundred eleven billion, one hundred three million, eight hundred eleven thousand, three hundred ninety-six".