148027822664 has 16 divisors (see below), whose sum is σ = 277557637500. Its totient is φ = 74012452672.

The previous prime is 148027822639. The next prime is 148027822727. The reversal of 148027822664 is 466228720841.

It can be written as a sum of positive squares in 2 ways, for example, as 148026406564 + 1416100 = 384742^2 + 1190^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335462 + ... + 639210.

Almost surely, 2^148027822664 is an apocalyptic number.

It is an amenable number.

148027822664 is a deficient number, since it is larger than the sum of its proper divisors (129529814836).

148027822664 is a wasteful number, since it uses less digits than its factorization.

148027822664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364672 (or 364668 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 50.

The spelling of 148027822664 in words is "one hundred forty-eight billion, twenty-seven million, eight hundred twenty-two thousand, six hundred sixty-four".