11234155300 has 18 divisors (see below), whose sum is σ = 24378117218. Its totient is φ = 4493662080.

The previous prime is 11234155277. The next prime is 11234155313. The reversal of 11234155300 is 355143211.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 8328996 + 11225826304 = 2886^2 + 105952^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56170677 + ... + 56170876.

Almost surely, 2^11234155300 is an apocalyptic number.

11234155300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11234155300 is an abundant number, since it is smaller than the sum of its proper divisors (13143961918).

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

11234155300 is a wasteful number, since it uses less digits than its factorization.

11234155300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112341567 (or 112341560 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 11234155300 its reverse (355143211), we get a palindrome (11589298511).

The spelling of 11234155300 in words is "eleven billion, two hundred thirty-four million, one hundred fifty-five thousand, three hundred".