134442321424410 has 32 divisors (see below), whose sum is σ = 322671541361472. Its totient is φ = 35850177941760.

The previous prime is 134442321424399. The next prime is 134442321424421. The reversal of 134442321424410 is 14424123244431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (134442321424399) and next prime (134442321424421).

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 15 ways as a sum of consecutive naturals, for example, 68248399 + ... + 70190658.

It is an arithmetic number, because the mean of its divisors is an integer number (10083485667546).

Almost surely, 2^{134442321424410} is an apocalyptic number.

134442321424410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134442321424410 is an abundant number, since it is smaller than the sum of its proper divisors (188229219937062).

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

134442321424410 is a wasteful number, since it uses less digits than its factorization.

134442321424410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138471438.

The product of its (nonzero) digits is 294912, while the sum is 39.

Adding to 134442321424410 its reverse (14424123244431), we get a palindrome (148866444668841).

The spelling of 134442321424410 in words is "one hundred thirty-four trillion, four hundred forty-two billion, three hundred twenty-one million, four hundred twenty-four thousand, four hundred ten".