1473317603142 has 64 divisors (see below), whose sum is σ = 3674021511168. Its totient is φ = 382649220000.

The previous prime is 1473317603119. The next prime is 1473317603203. The reversal of 1473317603142 is 2413067133741.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 1473317603094 and 1473317603103.

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 5954517 + ... + 6197007.

It is an arithmetic number, because the mean of its divisors is an integer number (57406586112).

Almost surely, 2^{1473317603142} is an apocalyptic number.

1473317603142 is an abundant number, since it is smaller than the sum of its proper divisors (2200703908026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1473317603142 is a wasteful number, since it uses less digits than its factorization.

1473317603142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255665.

The product of its (nonzero) digits is 254016, while the sum is 42.

The spelling of 1473317603142 in words is "one trillion, four hundred seventy-three billion, three hundred seventeen million, six hundred three thousand, one hundred forty-two".