148952222723 has 2 divisors, whose sum is σ = 148952222724. Its totient is φ = 148952222722.

The previous prime is 148952222707. The next prime is 148952222729. The reversal of 148952222723 is 327222259841.

It is a strong prime.

It is an emirp because it is prime and its reverse (327222259841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 148952222723 - 2⁴ = 148952222707 is a prime.

It is not a weakly prime, because it can be changed into another prime (148952222729) by changing a digit.

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 as a sum of consecutive naturals, namely, 74476111361 + 74476111362.

It is an arithmetic number, because the mean of its divisors is an integer number (74476111362).

Almost surely, 2^148952222723 is an apocalyptic number.

148952222723 is a deficient number, since it is larger than the sum of its proper divisors (1).

148952222723 is an equidigital number, since it uses as much as digits as its factorization.

148952222723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 967680, while the sum is 47.

The spelling of 148952222723 in words is "one hundred forty-eight billion, nine hundred fifty-two million, two hundred twenty-two thousand, seven hundred twenty-three".