10812342473 has 2 divisors, whose sum is σ = 10812342474. Its totient is φ = 10812342472.

The previous prime is 10812342449. The next prime is 10812342487. The reversal of 10812342473 is 37424321801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6861968569 + 3950373904 = 82837^2 + 62852^2 .

It is a cyclic number.

It is not a de Polignac number, because 10812342473 - 2²⁰ = 10811293897 is a prime.

It is a super-3 number, since 3×10812342473³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10812392473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5406171236 + 5406171237.

It is an arithmetic number, because the mean of its divisors is an integer number (5406171237).

Almost surely, 2^10812342473 is an apocalyptic number.

It is an amenable number.

10812342473 is a deficient number, since it is larger than the sum of its proper divisors (1).

10812342473 is an equidigital number, since it uses as much as digits as its factorization.

10812342473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 10812342473 in words is "ten billion, eight hundred twelve million, three hundred forty-two thousand, four hundred seventy-three".