134132142240102 has 32 divisors (see below), whose sum is σ = 268537032137088. Its totient is φ = 44665278895296.

The previous prime is 134132142240073. The next prime is 134132142240133. The reversal of 134132142240102 is 201042241231431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 134132142240102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20749113 + ... + 26434635.

It is an arithmetic number, because the mean of its divisors is an integer number (8391782254284).

Almost surely, 2^{134132142240102} is an apocalyptic number.

134132142240102 is an abundant number, since it is smaller than the sum of its proper divisors (134404889896986).

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

134132142240102 is a wasteful number, since it uses less digits than its factorization.

134132142240102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5689524.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 134132142240102 its reverse (201042241231431), we get a palindrome (335174383471533).

The spelling of 134132142240102 in words is "one hundred thirty-four trillion, one hundred thirty-two billion, one hundred forty-two million, two hundred forty thousand, one hundred two".