135314545242050 has 144 divisors (see below), whose sum is σ = 269218193298912. Its totient is φ = 50566955712000.

The previous prime is 135314545242047. The next prime is 135314545242073. The reversal of 135314545242050 is 50242545413531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 135314545241992 and 135314545242010.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 193122350 + ... + 193821750.

It is an arithmetic number, because the mean of its divisors is an integer number (1869570786798).

Almost surely, 2^{135314545242050} is an apocalyptic number.

135314545242050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135314545242050 is a deficient number, since it is larger than the sum of its proper divisors (133903648056862).

135314545242050 is a wasteful number, since it uses less digits than its factorization.

135314545242050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699621 (or 699587 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 44.

The spelling of 135314545242050 in words is "one hundred thirty-five trillion, three hundred fourteen billion, five hundred forty-five million, two hundred forty-two thousand, fifty".