135430045534050 has 24 divisors (see below), whose sum is σ = 335866512924816. Its totient is φ = 36114678809040.

The previous prime is 135430045534033. The next prime is 135430045534057. The reversal of 135430045534050 is 50435540034531.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 135430045533993 and 135430045534011.

It is not an unprimeable number, because it can be changed into a prime (135430045534057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 451433484964 + ... + 451433485263.

It is an arithmetic number, because the mean of its divisors is an integer number (13994438038534).

Almost surely, 2^{135430045534050} is an apocalyptic number.

135430045534050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135430045534050 is an abundant number, since it is smaller than the sum of its proper divisors (200436467390766).

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

135430045534050 is a wasteful number, since it uses less digits than its factorization.

135430045534050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902866970242 (or 902866970237 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 42.

Adding to 135430045534050 its reverse (50435540034531), we get a palindrome (185865585568581).

The spelling of 135430045534050 in words is "one hundred thirty-five trillion, four hundred thirty billion, forty-five million, five hundred thirty-four thousand, fifty".