473761280131 has 4 divisors (see below), whose sum is σ = 476598174192. Its totient is φ = 470924386072.

The previous prime is 473761280129. The next prime is 473761280159. The reversal of 473761280131 is 131082167374.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131082167374 = 2 ⋅65541083687.

It is a cyclic number.

It is not a de Polignac number, because 473761280131 - 2¹ = 473761280129 is a prime.

It is a super-2 number, since 2×473761280131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473761280191) 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, 1418446780 + ... + 1418447113.

It is an arithmetic number, because the mean of its divisors is an integer number (119149543548).

Almost surely, 2^473761280131 is an apocalyptic number.

473761280131 is a deficient number, since it is larger than the sum of its proper divisors (2836894061).

473761280131 is a wasteful number, since it uses less digits than its factorization.

473761280131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2836894060.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 473761280131 in words is "four hundred seventy-three billion, seven hundred sixty-one million, two hundred eighty thousand, one hundred thirty-one".