134406526222 has 4 divisors (see below), whose sum is σ = 201609789336. Its totient is φ = 67203263110.

The previous prime is 134406526217. The next prime is 134406526249. The reversal of 134406526222 is 222625604431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222625604431 = 41 ⋅5429892791.

It is a super-2 number, since 2×134406526222² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33601631554 + ... + 33601631557.

It is an arithmetic number, because the mean of its divisors is an integer number (50402447334).

Almost surely, 2^134406526222 is an apocalyptic number.

134406526222 is a deficient number, since it is larger than the sum of its proper divisors (67203263114).

134406526222 is an equidigital number, since it uses as much as digits as its factorization.

134406526222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67203263113.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 134406526222 in words is "one hundred thirty-four billion, four hundred six million, five hundred twenty-six thousand, two hundred twenty-two".