11014461020020 has 24 divisors (see below), whose sum is σ = 23264069699304. Its totient is φ = 4380317444736.

The previous prime is 11014461019993. The next prime is 11014461020023. The reversal of 11014461020020 is 2002016441011.

It can be written as a sum of positive squares in 4 ways, for example, as 6926729169424 + 4087731850596 = 2631868^2 + 2021814^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11014461019973 and 11014461020000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11014461020023) 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, 1591681659 + ... + 1591688578.

It is an arithmetic number, because the mean of its divisors is an integer number (969336237471).

Almost surely, 2^{11014461020020} is an apocalyptic number.

11014461020020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11014461020020 is an abundant number, since it is smaller than the sum of its proper divisors (12249608679284).

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

11014461020020 is a wasteful number, since it uses less digits than its factorization.

11014461020020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3183370419 (or 3183370417 counting only the distinct ones).

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

Adding to 11014461020020 its reverse (2002016441011), we get a palindrome (13016477461031).

The spelling of 11014461020020 in words is "eleven trillion, fourteen billion, four hundred sixty-one million, twenty thousand, twenty".