148120616348642 has 16 divisors (see below), whose sum is σ = 262676955101760. Its totient is φ = 61291289523408.

The previous prime is 148120616348623. The next prime is 148120616348717. The reversal of 148120616348642 is 246843616021841.

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, 182414551748 + ... + 182414552559.

It is an arithmetic number, because the mean of its divisors is an integer number (16417309693860).

Almost surely, 2^{148120616348642} is an apocalyptic number.

148120616348642 is a deficient number, since it is larger than the sum of its proper divisors (114556338753118).

148120616348642 is a wasteful number, since it uses less digits than its factorization.

148120616348642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364829104345.

The product of its (nonzero) digits is 10616832, while the sum is 56.

The spelling of 148120616348642 in words is "one hundred forty-eight trillion, one hundred twenty billion, six hundred sixteen million, three hundred forty-eight thousand, six hundred forty-two".