148164946084 has 9 divisors (see below), whose sum is σ = 259290002881. Its totient is φ = 74082088120.

The previous prime is 148164946079. The next prime is 148164946133. The reversal of 148164946084 is 480649461841.

The square root of 148164946084 is 384922.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 100693251684 + 47471694400 = 317322^2 + 217880^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 673614 + ... + 866074.

Almost surely, 2^148164946084 is an apocalyptic number.

148164946084 is the 384922-nd square number.

It is an amenable number.

148164946084 is a deficient number, since it is larger than the sum of its proper divisors (111125056797).

148164946084 is an frugal number, since it uses more digits than its factorization.

148164946084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384926 (or 192463 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 55.

The spelling of 148164946084 in words is "one hundred forty-eight billion, one hundred sixty-four million, nine hundred forty-six thousand, eighty-four".