1473735347123 has 4 divisors (see below), whose sum is σ = 1587099604608. Its totient is φ = 1360371089640.

The previous prime is 1473735347089. The next prime is 1473735347131. The reversal of 1473735347123 is 3217435373741.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1473735347123 - 2¹² = 1473735343027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1473735347153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56682128723 + ... + 56682128748.

It is an arithmetic number, because the mean of its divisors is an integer number (396774901152).

Almost surely, 2^{1473735347123} is an apocalyptic number.

1473735347123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1473735347123 is a deficient number, since it is larger than the sum of its proper divisors (113364257485).

1473735347123 is a wasteful number, since it uses less digits than its factorization.

1473735347123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113364257484.

The product of its digits is 4445280, while the sum is 50.

The spelling of 1473735347123 in words is "one trillion, four hundred seventy-three billion, seven hundred thirty-five million, three hundred forty-seven thousand, one hundred twenty-three".