148267631192 has 16 divisors (see below), whose sum is σ = 278017284960. Its totient is φ = 74129688544.

The previous prime is 148267631143. The next prime is 148267631207. The reversal of 148267631192 is 291136762841.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 148267631192.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360443 + ... + 653034.

It is an arithmetic number, because the mean of its divisors is an integer number (17376080310).

Almost surely, 2^148267631192 is an apocalyptic number.

It is an amenable number.

148267631192 is a deficient number, since it is larger than the sum of its proper divisors (129749653768).

148267631192 is a wasteful number, since it uses less digits than its factorization.

148267631192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031770 (or 1031766 counting only the distinct ones).

The product of its digits is 870912, while the sum is 50.

The spelling of 148267631192 in words is "one hundred forty-eight billion, two hundred sixty-seven million, six hundred thirty-one thousand, one hundred ninety-two".