134642641614 has 32 divisors (see below), whose sum is σ = 294084048384. Its totient is φ = 40845003360.

The previous prime is 134642641517. The next prime is 134642641633. The reversal of 134642641614 is 416146246431.

It is a happy number.

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, 12150714 + ... + 12161789.

It is an arithmetic number, because the mean of its divisors is an integer number (9190126512).

Almost surely, 2^134642641614 is an apocalyptic number.

134642641614 is an abundant number, since it is smaller than the sum of its proper divisors (159441406770).

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

134642641614 is a wasteful number, since it uses less digits than its factorization.

134642641614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24312592.

The product of its digits is 331776, while the sum is 42.

The spelling of 134642641614 in words is "one hundred thirty-four billion, six hundred forty-two million, six hundred forty-one thousand, six hundred fourteen".