11152453300 has 18 divisors (see below), whose sum is σ = 24200823878. Its totient is φ = 4460981280.

The previous prime is 11152453289. The next prime is 11152453343. The reversal of 11152453300 is 335425111.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1194808356 + 9957644944 = 34566^2 + 99788^2 .

It is a super-3 number, since 3×11152453300³ (a number of 31 digits) contains 333 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55762167 + ... + 55762366.

Almost surely, 2^11152453300 is an apocalyptic number.

11152453300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11152453300 is an abundant number, since it is smaller than the sum of its proper divisors (13048370578).

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

11152453300 is a wasteful number, since it uses less digits than its factorization.

11152453300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111524547 (or 111524540 counting only the distinct ones).

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

Adding to 11152453300 its reverse (335425111), we get a palindrome (11487878411).

The spelling of 11152453300 in words is "eleven billion, one hundred fifty-two million, four hundred fifty-three thousand, three hundred".