111014401012000 has 48 divisors (see below), whose sum is σ = 272762383296312. Its totient is φ = 44405760403200.

The previous prime is 111014401011973. The next prime is 111014401012019. The reversal of 111014401012000 is 210104410111.

It can be written as a sum of positive squares in 4 ways, for example, as 5125279432464 + 105889121579536 = 2263908^2 + 10290244^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 13876796127 + ... + 13876804126.

Almost surely, 2^{111014401012000} is an apocalyptic number.

111014401012000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111014401012000 is an abundant number, since it is smaller than the sum of its proper divisors (161747982284312).

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

111014401012000 is an equidigital number, since it uses as much as digits as its factorization.

111014401012000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27753600278 (or 27753600260 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 111014401012000 its reverse (210104410111), we get a palindrome (111224505422111).

The spelling of 111014401012000 in words is "one hundred eleven trillion, fourteen billion, four hundred one million, twelve thousand".