111202001112000 has 448 divisors, whose sum is σ = 370939220121600. Its totient is φ = 29351185920000.

The previous prime is 111202001111977. The next prime is 111202001112011. The reversal of 111202001112000 is 211100202111.

It is a super-3 number, since 3×111202001112000³ (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12088483401 + ... + 12088492599.

Almost surely, 2^{111202001112000} is an apocalyptic number.

111202001112000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111202001112000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185469610060800).

111202001112000 is an abundant number, since it is smaller than the sum of its proper divisors (259737219009600).

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

111202001112000 is a wasteful number, since it uses less digits than its factorization.

111202001112000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14317 (or 14297 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 111202001112000 its reverse (211100202111), we get a palindrome (111413101314111).

It can be divided in two parts, 11120200111 and 2000, that added together give a palindrome (11120202111).

The spelling of 111202001112000 in words is "one hundred eleven trillion, two hundred two billion, one million, one hundred twelve thousand".