148082812417 has 8 divisors (see below), whose sum is σ = 149172829416. Its totient is φ = 146992927872.

The previous prime is 148082812411. The next prime is 148082812457. The reversal of 148082812417 is 714218280841.

It can be written as a sum of positive squares in 4 ways, for example, as 64381957696 + 83700854721 = 253736^2 + 289311^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-148082812417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148082812411) 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, 4053043 + ... + 4089415.

It is an arithmetic number, because the mean of its divisors is an integer number (18646603677).

Almost surely, 2^148082812417 is an apocalyptic number.

It is an amenable number.

148082812417 is a deficient number, since it is larger than the sum of its proper divisors (1090016999).

148082812417 is a wasteful number, since it uses less digits than its factorization.

148082812417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66227.

The product of its (nonzero) digits is 229376, while the sum is 46.

The spelling of 148082812417 in words is "one hundred forty-eight billion, eighty-two million, eight hundred twelve thousand, four hundred seventeen".