135423546360 has 64 divisors (see below), whose sum is σ = 406946846880. Its totient is φ = 36052838400.

The previous prime is 135423546347. The next prime is 135423546361. The reversal of 135423546360 is 63645324531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135423546361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 866757 + ... + 1010996.

Almost surely, 2^135423546360 is an apocalyptic number.

135423546360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135423546360 is an abundant number, since it is smaller than the sum of its proper divisors (271523300520).

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

135423546360 is a wasteful number, since it uses less digits than its factorization.

135423546360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878368 (or 1878364 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 135423546360 in words is "one hundred thirty-five billion, four hundred twenty-three million, five hundred forty-six thousand, three hundred sixty".