111214200321004 has 48 divisors (see below), whose sum is σ = 217522358516736. Its totient is φ = 49313073833600.

The previous prime is 111214200320989. The next prime is 111214200321019. The reversal of 111214200321004 is 400123002412111.

It is an interprime number because it is at equal distance from previous prime (111214200320989) and next prime (111214200321019).

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 11535549 + ... + 18854635.

It is an arithmetic number, because the mean of its divisors is an integer number (4531715802432).

Almost surely, 2^{111214200321004} is an apocalyptic number.

It is an amenable number.

111214200321004 is a deficient number, since it is larger than the sum of its proper divisors (106308158195732).

111214200321004 is a wasteful number, since it uses less digits than its factorization.

111214200321004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7327566 (or 7327564 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 111214200321004 its reverse (400123002412111), we get a palindrome (511337202733115).

The spelling of 111214200321004 in words is "one hundred eleven trillion, two hundred fourteen billion, two hundred million, three hundred twenty-one thousand, four".