147423873355626 has 128 divisors (see below), whose sum is σ = 348247563632640. Its totient is φ = 40730118105600.

The previous prime is 147423873355597. The next prime is 147423873355663. The reversal of 147423873355626 is 626553378324741.

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 63 ways as a sum of consecutive naturals, for example, 222518416 + ... + 223179956.

It is an arithmetic number, because the mean of its divisors is an integer number (2720684090880).

Almost surely, 2^{147423873355626} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147423873355626, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174123781816320).

147423873355626 is an abundant number, since it is smaller than the sum of its proper divisors (200823690277014).

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

147423873355626 is a wasteful number, since it uses less digits than its factorization.

147423873355626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662740.

The product of its digits is 609638400, while the sum is 66.

The spelling of 147423873355626 in words is "one hundred forty-seven trillion, four hundred twenty-three billion, eight hundred seventy-three million, three hundred fifty-five thousand, six hundred twenty-six".