134364051620 has 24 divisors (see below), whose sum is σ = 285736214400. Its totient is φ = 53065295712.

The previous prime is 134364051617. The next prime is 134364051649. The reversal of 134364051620 is 26150463431.

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, 42518690 + ... + 42521849.

It is an arithmetic number, because the mean of its divisors is an integer number (11905675600).

Almost surely, 2^134364051620 is an apocalyptic number.

134364051620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134364051620 is an abundant number, since it is smaller than the sum of its proper divisors (151372162780).

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

134364051620 is a wasteful number, since it uses less digits than its factorization.

134364051620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85040627 (or 85040625 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 134364051620 in words is "one hundred thirty-four billion, three hundred sixty-four million, fifty-one thousand, six hundred twenty".