1474606147143 has 16 divisors (see below), whose sum is σ = 1980360264960. Its totient is φ = 975975953856.

The previous prime is 1474606147117. The next prime is 1474606147151. The reversal of 1474606147143 is 3417416064741.

It is not a de Polignac number, because 1474606147143 - 2¹² = 1474606143047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1474606147092 and 1474606147101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474606147543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1413805 + ... + 2224422.

It is an arithmetic number, because the mean of its divisors is an integer number (123772516560).

Almost surely, 2^{1474606147143} is an apocalyptic number.

1474606147143 is a deficient number, since it is larger than the sum of its proper divisors (505754117817).

1474606147143 is a wasteful number, since it uses less digits than its factorization.

1474606147143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3639206.

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 1474606147143 in words is "one trillion, four hundred seventy-four billion, six hundred six million, one hundred forty-seven thousand, one hundred forty-three".