148082812485 has 16 divisors (see below), whose sum is σ = 236962056960. Its totient is φ = 78967647680.

The previous prime is 148082812481. The next prime is 148082812523. The reversal of 148082812485 is 584218280841.

It is not a de Polignac number, because 148082812485 - 2² = 148082812481 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148082812481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 490701 + ... + 732770.

It is an arithmetic number, because the mean of its divisors is an integer number (14810128560).

Almost surely, 2^148082812485 is an apocalyptic number.

148082812485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

148082812485 is a deficient number, since it is larger than the sum of its proper divisors (88879244475).

148082812485 is a wasteful number, since it uses less digits than its factorization.

148082812485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231548.

The product of its (nonzero) digits is 1310720, while the sum is 51.

The spelling of 148082812485 in words is "one hundred forty-eight billion, eighty-two million, eight hundred twelve thousand, four hundred eighty-five".