148716155 has 16 divisors (see below), whose sum is σ = 205329600. Its totient is φ = 101288832.

The previous prime is 148716133. The next prime is 148716181. The reversal of 148716155 is 551617841.

It is a cyclic number.

It is not a de Polignac number, because 148716155 - 2⁸ = 148715899 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9044 + ... + 19473.

It is an arithmetic number, because the mean of its divisors is an integer number (12833100).

Almost surely, 2^148716155 is an apocalyptic number.

148716155 is a deficient number, since it is larger than the sum of its proper divisors (56613445).

148716155 is a wasteful number, since it uses less digits than its factorization.

148716155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28678.

The product of its digits is 33600, while the sum is 38.

The square root of 148716155 is about 12194.9233289923. The cubic root of 148716155 is about 529.8090625848.

The spelling of 148716155 in words is "one hundred forty-eight million, seven hundred sixteen thousand, one hundred fifty-five".