1473663042023 has 4 divisors (see below), whose sum is σ = 1505017574880. Its totient is φ = 1442308509168.

The previous prime is 1473663042011. The next prime is 1473663042029. The reversal of 1473663042023 is 3202403663741.

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 1473663042023 - 2⁶ = 1473663041959 is a prime.

It is a super-2 number, since 2×1473663042023² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473663042029) 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, 15677266358 + ... + 15677266451.

It is an arithmetic number, because the mean of its divisors is an integer number (376254393720).

Almost surely, 2^{1473663042023} is an apocalyptic number.

1473663042023 is a deficient number, since it is larger than the sum of its proper divisors (31354532857).

1473663042023 is an equidigital number, since it uses as much as digits as its factorization.

1473663042023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31354532856.

The product of its (nonzero) digits is 435456, while the sum is 41.

The spelling of 1473663042023 in words is "one trillion, four hundred seventy-three billion, six hundred sixty-three million, forty-two thousand, twenty-three".