11332412020 has 48 divisors (see below), whose sum is σ = 24221796480. Its totient is φ = 4452384384.

The previous prime is 11332412011. The next prime is 11332412023. The reversal of 11332412020 is 2021423311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11332412023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1704142 + ... + 1710778.

It is an arithmetic number, because the mean of its divisors is an integer number (504620760).

Almost surely, 2^11332412020 is an apocalyptic number.

11332412020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11332412020 is an abundant number, since it is smaller than the sum of its proper divisors (12889384460).

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

11332412020 is a wasteful number, since it uses less digits than its factorization.

11332412020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8152 (or 8150 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11332412020 its reverse (2021423311), we get a palindrome (13353835331).

The spelling of 11332412020 in words is "eleven billion, three hundred thirty-two million, four hundred twelve thousand, twenty".