134703245755242 has 64 divisors (see below), whose sum is σ = 301273337986560. Its totient is φ = 44611512282432.

The previous prime is 134703245755219. The next prime is 134703245755249. The reversal of 134703245755242 is 242557542307431.

134703245755242 is a `hidden beast` number, since 1 + 3 + 4 + 7 + 0 + 3 + 2 + 45 + 7 + 552 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (134703245755249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9043168 + ... + 18739940.

It is an arithmetic number, because the mean of its divisors is an integer number (4707395906040).

Almost surely, 2^{134703245755242} is an apocalyptic number.

134703245755242 is an abundant number, since it is smaller than the sum of its proper divisors (166570092231318).

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

134703245755242 is a wasteful number, since it uses less digits than its factorization.

134703245755242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9698444 (or 9698438 counting only the distinct ones).

The product of its (nonzero) digits is 28224000, while the sum is 54.

The spelling of 134703245755242 in words is "one hundred thirty-four trillion, seven hundred three billion, two hundred forty-five million, seven hundred fifty-five thousand, two hundred forty-two".