148134423651 has 8 divisors (see below), whose sum is σ = 197849045184. Its totient is φ = 98588042280.

The previous prime is 148134423641. The next prime is 148134423739. The reversal of 148134423651 is 156324431841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 148134423651 - 2⁶ = 148134423587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148134423641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42057985 + ... + 42061506.

It is an arithmetic number, because the mean of its divisors is an integer number (24731130648).

Almost surely, 2^148134423651 is an apocalyptic number.

148134423651 is a deficient number, since it is larger than the sum of its proper divisors (49714621533).

148134423651 is an equidigital number, since it uses as much as digits as its factorization.

148134423651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84120081.

The product of its digits is 276480, while the sum is 42.

The spelling of 148134423651 in words is "one hundred forty-eight billion, one hundred thirty-four million, four hundred twenty-three thousand, six hundred fifty-one".