147375153442 has 64 divisors (see below), whose sum is σ = 247108755456. Its totient is φ = 65356200000.

The previous prime is 147375153413. The next prime is 147375153451. The reversal of 147375153442 is 244351573741.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 147375153392 and 147375153401.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125853517 + ... + 125854687.

It is an arithmetic number, because the mean of its divisors is an integer number (3861074304).

Almost surely, 2^147375153442 is an apocalyptic number.

147375153442 is a deficient number, since it is larger than the sum of its proper divisors (99733602014).

147375153442 is a wasteful number, since it uses less digits than its factorization.

147375153442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1927.

The product of its digits is 1411200, while the sum is 46.

The spelling of 147375153442 in words is "one hundred forty-seven billion, three hundred seventy-five million, one hundred fifty-three thousand, four hundred forty-two".