1473725335413 has 4 divisors (see below), whose sum is σ = 1964967113888. Its totient is φ = 982483556940.

The previous prime is 1473725335367. The next prime is 1473725335463. The reversal of 1473725335413 is 3145335273741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1473725335413 - 2³³ = 1465135400821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473725335463) 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, 245620889233 + ... + 245620889238.

It is an arithmetic number, because the mean of its divisors is an integer number (491241778472).

Almost surely, 2^{1473725335413} is an apocalyptic number.

It is an amenable number.

1473725335413 is a deficient number, since it is larger than the sum of its proper divisors (491241778475).

1473725335413 is an equidigital number, since it uses as much as digits as its factorization.

1473725335413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491241778474.

The product of its digits is 3175200, while the sum is 48.

The spelling of 1473725335413 in words is "one trillion, four hundred seventy-three billion, seven hundred twenty-five million, three hundred thirty-five thousand, four hundred thirteen".