148797004569 has 8 divisors (see below), whose sum is σ = 200360323392. Its totient is φ = 98215844400.

The previous prime is 148797004561. The next prime is 148797004579. The reversal of 148797004569 is 965400797841.

148797004569 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 148797004569 - 2³ = 148797004561 is a prime.

It is a super-2 number, since 2×148797004569² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (148797004561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245539309 + ... + 245539914.

It is an arithmetic number, because the mean of its divisors is an integer number (25045040424).

Almost surely, 2^148797004569 is an apocalyptic number.

It is an amenable number.

148797004569 is a deficient number, since it is larger than the sum of its proper divisors (51563318823).

148797004569 is a wasteful number, since it uses less digits than its factorization.

148797004569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491079327.

The product of its (nonzero) digits is 15240960, while the sum is 60.

The spelling of 148797004569 in words is "one hundred forty-eight billion, seven hundred ninety-seven million, four thousand, five hundred sixty-nine".