134700222722 has 18 divisors (see below), whose sum is σ = 218799191817. Its totient is φ = 62166219336.

The previous prime is 134700222719. The next prime is 134700222731. The reversal of 134700222722 is 227222007431.

134700222722 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 115172675641 + 19527547081 = 339371^2 + 139741^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=259519.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6737513 + ... + 6757475.

Almost surely, 2^134700222722 is an apocalyptic number.

134700222722 is a deficient number, since it is larger than the sum of its proper divisors (84098969095).

134700222722 is an frugal number, since it uses more digits than its factorization.

134700222722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39954 (or 19978 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 32.

Multiplying 134700222722 by its sum of digits (32), we get a square (4310407127104 = 2076152²).

The spelling of 134700222722 in words is "one hundred thirty-four billion, seven hundred million, two hundred twenty-two thousand, seven hundred twenty-two".