148704705836 has 24 divisors (see below), whose sum is σ = 260677919040. Its totient is φ = 74225400192.

The previous prime is 148704705823. The next prime is 148704705847. The reversal of 148704705836 is 638507407841.

It is a happy number.

It is a super-2 number, since 2×148704705836² (a number of 23 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 6699725 + ... + 6721883.

It is an arithmetic number, because the mean of its divisors is an integer number (10861579960).

Almost surely, 2^148704705836 is an apocalyptic number.

It is an amenable number.

148704705836 is a deficient number, since it is larger than the sum of its proper divisors (111973213204).

148704705836 is a wasteful number, since it uses less digits than its factorization.

148704705836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24953 (or 24951 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 53.

The spelling of 148704705836 in words is "one hundred forty-eight billion, seven hundred four million, seven hundred five thousand, eight hundred thirty-six".