134826820214 has 4 divisors (see below), whose sum is σ = 202240230324. Its totient is φ = 67413410106.

The previous prime is 134826820211. The next prime is 134826820217. The reversal of 134826820214 is 412028628431.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (134826820211) and next prime (134826820217).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134826820211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33706705052 + ... + 33706705055.

It is an arithmetic number, because the mean of its divisors is an integer number (50560057581).

Almost surely, 2^134826820214 is an apocalyptic number.

134826820214 is a deficient number, since it is larger than the sum of its proper divisors (67413410110).

134826820214 is an equidigital number, since it uses as much as digits as its factorization.

134826820214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67413410109.

The product of its (nonzero) digits is 147456, while the sum is 41.

The spelling of 134826820214 in words is "one hundred thirty-four billion, eight hundred twenty-six million, eight hundred twenty thousand, two hundred fourteen".