148601624793601 has 4 divisors (see below), whose sum is σ = 169830428335552. Its totient is φ = 127372821251652.

The previous prime is 148601624793593. The next prime is 148601624793623. The reversal of 148601624793601 is 106397426106841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 148601624793601 - 2³ = 148601624793593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148601624793901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10614401770965 + ... + 10614401770978.

It is an arithmetic number, because the mean of its divisors is an integer number (42457607083888).

Almost surely, 2^{148601624793601} is an apocalyptic number.

It is an amenable number.

148601624793601 is a deficient number, since it is larger than the sum of its proper divisors (21228803541951).

148601624793601 is an equidigital number, since it uses as much as digits as its factorization.

148601624793601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21228803541950.

The product of its (nonzero) digits is 10450944, while the sum is 58.

The spelling of 148601624793601 in words is "one hundred forty-eight trillion, six hundred one billion, six hundred twenty-four million, seven hundred ninety-three thousand, six hundred one".