134210632400215 has 32 divisors (see below), whose sum is σ = 189846207457920. Its totient is φ = 89158542372864.

The previous prime is 134210632400209. The next prime is 134210632400267. The reversal of 134210632400215 is 512004236012431.

It is a cyclic number.

It is not a de Polignac number, because 134210632400215 - 2¹⁹ = 134210631875927 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 222096450 + ... + 222699919.

It is an arithmetic number, because the mean of its divisors is an integer number (5932693983060).

Almost surely, 2^{134210632400215} is an apocalyptic number.

134210632400215 is a deficient number, since it is larger than the sum of its proper divisors (55635575057705).

134210632400215 is a wasteful number, since it uses less digits than its factorization.

134210632400215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444796651.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 134210632400215 its reverse (512004236012431), we get a palindrome (646214868412646).

The spelling of 134210632400215 in words is "one hundred thirty-four trillion, two hundred ten billion, six hundred thirty-two million, four hundred thousand, two hundred fifteen".