1473055475431 has 16 divisors (see below), whose sum is σ = 1557686041600. Its totient is φ = 1389144787488.

The previous prime is 1473055475399. The next prime is 1473055475447. The reversal of 1473055475431 is 1345745503741.

It is not a de Polignac number, because 1473055475431 - 2⁵ = 1473055475399 is a prime.

It is a super-2 number, since 2×1473055475431² (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 (1473055475131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5333566 + ... + 5602948.

It is an arithmetic number, because the mean of its divisors is an integer number (97355377600).

Almost surely, 2^{1473055475431} is an apocalyptic number.

1473055475431 is a deficient number, since it is larger than the sum of its proper divisors (84630566169).

1473055475431 is a wasteful number, since it uses less digits than its factorization.

1473055475431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270718.

The product of its (nonzero) digits is 3528000, while the sum is 49.

The spelling of 1473055475431 in words is "one trillion, four hundred seventy-three billion, fifty-five million, four hundred seventy-five thousand, four hundred thirty-one".