148643827863 has 8 divisors (see below), whose sum is σ = 198194276976. Its totient is φ = 99094632000.

The previous prime is 148643827853. The next prime is 148643827949. The reversal of 148643827863 is 368728346841.

It is a happy number.

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

It is not a de Polignac number, because 148643827863 - 2⁴ = 148643827847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 148643827797 and 148643827806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148643827853) 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, 11563 + ... + 545363.

It is an arithmetic number, because the mean of its divisors is an integer number (24774284622).

Almost surely, 2^148643827863 is an apocalyptic number.

148643827863 is a deficient number, since it is larger than the sum of its proper divisors (49550449113).

148643827863 is an equidigital number, since it uses as much as digits as its factorization.

148643827863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626625.

The product of its digits is 37158912, while the sum is 60.

The spelling of 148643827863 in words is "one hundred forty-eight billion, six hundred forty-three million, eight hundred twenty-seven thousand, eight hundred sixty-three".