135533214400 has 42 divisors (see below), whose sum is σ = 333496419620. Its totient is φ = 54213285120.

The previous prime is 135533214359. The next prime is 135533214457. The reversal of 135533214400 is 4412335531.

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, 42352530 + ... + 42355729.

Almost surely, 2^135533214400 is an apocalyptic number.

135533214400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135533214400 is an abundant number, since it is smaller than the sum of its proper divisors (197963205220).

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

135533214400 is an equidigital number, since it uses as much as digits as its factorization.

135533214400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84708281 (or 84708266 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 135533214400 its reverse (4412335531), we get a palindrome (139945549931).

The spelling of 135533214400 in words is "one hundred thirty-five billion, five hundred thirty-three million, two hundred fourteen thousand, four hundred".