134455330652 has 24 divisors (see below), whose sum is σ = 240341735424. Its totient is φ = 65786722992.

The previous prime is 134455330637. The next prime is 134455330663. The reversal of 134455330652 is 256033554431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1187993 + ... + 1296239.

It is an arithmetic number, because the mean of its divisors is an integer number (10014238976).

Almost surely, 2^134455330652 is an apocalyptic number.

It is an amenable number.

134455330652 is a deficient number, since it is larger than the sum of its proper divisors (105886404772).

134455330652 is a wasteful number, since it uses less digits than its factorization.

134455330652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114905 (or 114903 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 41.

The spelling of 134455330652 in words is "one hundred thirty-four billion, four hundred fifty-five million, three hundred thirty thousand, six hundred fifty-two".