11122032120000 has 140 divisors (see below), whose sum is σ = 36772033726296. Its totient is φ = 2965875200000.

The previous prime is 11122032119983. The next prime is 11122032120037. The reversal of 11122032120000 is 2123022111.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 46221801 + ... + 46461800.

Almost surely, 2^{11122032120000} is an apocalyptic number.

11122032120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11122032120000 is an abundant number, since it is smaller than the sum of its proper divisors (25650001606296).

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

11122032120000 is an frugal number, since it uses more digits than its factorization.

11122032120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92683636 (or 92683611 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11122032120000 its reverse (2123022111), we get a palindrome (11124155142111).

The spelling of 11122032120000 in words is "eleven trillion, one hundred twenty-two billion, thirty-two million, one hundred twenty thousand".