111137803348 has 48 divisors (see below), whose sum is σ = 241933898304. Its totient is φ = 43888227840.

The previous prime is 111137803339. The next prime is 111137803369. The reversal of 111137803348 is 843308731111.

It is a super-2 number, since 2×111137803348² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 111137803348.

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, 5704890 + ... + 5724337.

It is an arithmetic number, because the mean of its divisors is an integer number (5040289548).

Almost surely, 2^111137803348 is an apocalyptic number.

It is an amenable number.

111137803348 is an abundant number, since it is smaller than the sum of its proper divisors (130796094956).

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

111137803348 is a wasteful number, since it uses less digits than its factorization.

111137803348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11429272 (or 11429270 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 111137803348 in words is "one hundred eleven billion, one hundred thirty-seven million, eight hundred three thousand, three hundred forty-eight".