11220075201040 has 40 divisors (see below), whose sum is σ = 26087269557888. Its totient is φ = 4487927763840.

The previous prime is 11220075201007. The next prime is 11220075201043. The reversal of 11220075201040 is 4010257002211.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 11220075200996 and 11220075201014.

It is not an unprimeable number, because it can be changed into a prime (11220075201043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1982185 + ... + 5135095.

Almost surely, 2^{11220075201040} is an apocalyptic number.

11220075201040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11220075201040 is an abundant number, since it is smaller than the sum of its proper divisors (14867194356848).

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

11220075201040 is a wasteful number, since it uses less digits than its factorization.

11220075201040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3197407 (or 3197401 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The spelling of 11220075201040 in words is "eleven trillion, two hundred twenty billion, seventy-five million, two hundred one thousand, forty".