148606021486 has 8 divisors (see below), whose sum is σ = 240055880904. Its totient is φ = 68587394520.

The previous prime is 148606021477. The next prime is 148606021517. The reversal of 148606021486 is 684120606841.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2857808080 + ... + 2857808131.

It is an arithmetic number, because the mean of its divisors is an integer number (30006985113).

Almost surely, 2^148606021486 is an apocalyptic number.

148606021486 is a deficient number, since it is larger than the sum of its proper divisors (91449859418).

148606021486 is a wasteful number, since it uses less digits than its factorization.

148606021486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5715616226.

The product of its (nonzero) digits is 442368, while the sum is 46.

The spelling of 148606021486 in words is "one hundred forty-eight billion, six hundred six million, twenty-one thousand, four hundred eighty-six".