11302020300 has 72 divisors (see below), whose sum is σ = 33755395072. Its totient is φ = 2916648000.

The previous prime is 11302020253. The next prime is 11302020307. The reversal of 11302020300 is 302020311.

It is a happy number.

It is a super-2 number, since 2×11302020300² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (11302020307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 598336 + ... + 616935.

Almost surely, 2^11302020300 is an apocalyptic number.

11302020300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11302020300 is an abundant number, since it is smaller than the sum of its proper divisors (22453374772).

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

11302020300 is a wasteful number, since it uses less digits than its factorization.

11302020300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215319 (or 1215312 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 11302020300 its reverse (302020311), we get a palindrome (11604040611).

The spelling of 11302020300 in words is "eleven billion, three hundred two million, twenty thousand, three hundred".