11012261233020 has 24 divisors (see below), whose sum is σ = 30834331452624. Its totient is φ = 2936602995456.

The previous prime is 11012261233007. The next prime is 11012261233033. The reversal of 11012261233020 is 2033216221011.

It is an interprime number because it is at equal distance from previous prime (11012261233007) and next prime (11012261233033).

It is a congruent number.

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, 91768843549 + ... + 91768843668.

It is an arithmetic number, because the mean of its divisors is an integer number (1284763810526).

Almost surely, 2^{11012261233020} is an apocalyptic number.

11012261233020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11012261233020 is an abundant number, since it is smaller than the sum of its proper divisors (19822070219604).

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

11012261233020 is a wasteful number, since it uses less digits than its factorization.

11012261233020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183537687229 (or 183537687227 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11012261233020 its reverse (2033216221011), we get a palindrome (13045477454031).

The spelling of 11012261233020 in words is "eleven trillion, twelve billion, two hundred sixty-one million, two hundred thirty-three thousand, twenty".