10543271424 has 80 divisors (see below), whose sum is σ = 32100528768. Its totient is φ = 3012360192.

The previous prime is 10543271419. The next prime is 10543271533. The reversal of 10543271424 is 42417234501.

It is a super-2 number, since 2×10543271424² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479542 + ... + 501045.

Almost surely, 2^10543271424 is an apocalyptic number.

10543271424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10543271424 is an abundant number, since it is smaller than the sum of its proper divisors (21557257344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10543271424 is an frugal number, since it uses more digits than its factorization.

10543271424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980615 (or 980599 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The spelling of 10543271424 in words is "ten billion, five hundred forty-three million, two hundred seventy-one thousand, four hundred twenty-four".