303240241100 has 18 divisors (see below), whose sum is σ = 658031323404. Its totient is φ = 121296096400.

The previous prime is 303240241079. The next prime is 303240241103. The reversal of 303240241100 is 1142042303.

It is a super-2 number, since 2×303240241100² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (303240241103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1516201106 + ... + 1516201305.

Almost surely, 2^303240241100 is an apocalyptic number.

It is an amenable number.

303240241100 is an abundant number, since it is smaller than the sum of its proper divisors (354791082304).

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

303240241100 is a wasteful number, since it uses less digits than its factorization.

303240241100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3032402425 (or 3032402418 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 303240241100 its reverse (1142042303), we get a palindrome (304382283403).

The spelling of 303240241100 in words is "three hundred three billion, two hundred forty million, two hundred forty-one thousand, one hundred".