11342455300 has 108 divisors (see below), whose sum is σ = 27426839188. Its totient is φ = 4067712000.

The previous prime is 11342455231. The next prime is 11342455303. The reversal of 11342455300 is 355424311.

It can be written as a sum of positive squares in 6 ways, for example, as 172501956 + 11169953344 = 13134^2 + 105688^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11342455303) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 876880 + ... + 889720.

Almost surely, 2^11342455300 is an apocalyptic number.

11342455300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11342455300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13713419594).

11342455300 is an abundant number, since it is smaller than the sum of its proper divisors (16084383888).

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

11342455300 is a wasteful number, since it uses less digits than its factorization.

11342455300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12950 (or 12932 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 11342455300 its reverse (355424311), we get a palindrome (11697879611).

The spelling of 11342455300 in words is "eleven billion, three hundred forty-two million, four hundred fifty-five thousand, three hundred".