135163703142 has 48 divisors (see below), whose sum is σ = 316609282080. Its totient is φ = 41426989056.

The previous prime is 135163703113. The next prime is 135163703197. The reversal of 135163703142 is 241307361531.

135163703142 is a `hidden beast` number, since 1 + 3 + 5 + 1 + 637 + 0 + 3 + 14 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 135163703097 and 135163703106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1063642 + ... + 1183917.

It is an arithmetic number, because the mean of its divisors is an integer number (6596026710).

Almost surely, 2^135163703142 is an apocalyptic number.

135163703142 is an abundant number, since it is smaller than the sum of its proper divisors (181445578938).

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

135163703142 is a wasteful number, since it uses less digits than its factorization.

135163703142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2247837 (or 2247834 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 135163703142 in words is "one hundred thirty-five billion, one hundred sixty-three million, seven hundred three thousand, one hundred forty-two".