148208758973 has 8 divisors (see below), whose sum is σ = 161943489120. Its totient is φ = 134517563280.

The previous prime is 148208758963. The next prime is 148208758991. The reversal of 148208758973 is 379857802841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 148208758973 - 2²⁴ = 148191981757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148208758933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10876490 + ... + 10890107.

It is an arithmetic number, because the mean of its divisors is an integer number (20242936140).

Almost surely, 2^148208758973 is an apocalyptic number.

It is an amenable number.

148208758973 is a deficient number, since it is larger than the sum of its proper divisors (13734730147).

148208758973 is a wasteful number, since it uses less digits than its factorization.

148208758973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21767227.

The product of its (nonzero) digits is 27095040, while the sum is 62.

The spelling of 148208758973 in words is "one hundred forty-eight billion, two hundred eight million, seven hundred fifty-eight thousand, nine hundred seventy-three".