134444162424 has 64 divisors (see below), whose sum is σ = 394870976640. Its totient is φ = 37606757760.

The previous prime is 134444162389. The next prime is 134444162459. The reversal of 134444162424 is 424261444431.

It is an interprime number because it is at equal distance from previous prime (134444162389) and next prime (134444162459).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19583422 + ... + 19590285.

It is an arithmetic number, because the mean of its divisors is an integer number (6169859010).

Almost surely, 2^134444162424 is an apocalyptic number.

It is an amenable number.

134444162424 is an abundant number, since it is smaller than the sum of its proper divisors (260426814216).

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

134444162424 is a wasteful number, since it uses less digits than its factorization.

134444162424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39173740 (or 39173736 counting only the distinct ones).

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

The spelling of 134444162424 in words is "one hundred thirty-four billion, four hundred forty-four million, one hundred sixty-two thousand, four hundred twenty-four".