111213050511046 has 24 divisors (see below), whose sum is σ = 184488596456472. Its totient is φ = 50241255372000.

The previous prime is 111213050511001. The next prime is 111213050511049. The reversal of 111213050511046 is 640115050312111.

It is a super-3 number, since 3×111213050511046³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111213050510999 and 111213050511017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111213050511049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1409647855 + ... + 1409726746.

It is an arithmetic number, because the mean of its divisors is an integer number (7687024852353).

Almost surely, 2^{111213050511046} is an apocalyptic number.

111213050511046 is a deficient number, since it is larger than the sum of its proper divisors (73275545945426).

111213050511046 is a wasteful number, since it uses less digits than its factorization.

111213050511046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2819374788 (or 2819374777 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 31.

The spelling of 111213050511046 in words is "one hundred eleven trillion, two hundred thirteen billion, fifty million, five hundred eleven thousand, forty-six".