10279424481 has 4 divisors (see below), whose sum is σ = 13705899312. Its totient is φ = 6852949652.

The previous prime is 10279424461. The next prime is 10279424537. The reversal of 10279424481 is 18442497201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10279424481 - 2⁹ = 10279423969 is a prime.

It is a super-2 number, since 2×10279424481² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10279424461) 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, 1713237411 + ... + 1713237416.

It is an arithmetic number, because the mean of its divisors is an integer number (3426474828).

Almost surely, 2^10279424481 is an apocalyptic number.

It is an amenable number.

10279424481 is a deficient number, since it is larger than the sum of its proper divisors (3426474831).

10279424481 is an equidigital number, since it uses as much as digits as its factorization.

10279424481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3426474830.

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 10279424481 in words is "ten billion, two hundred seventy-nine million, four hundred twenty-four thousand, four hundred eighty-one".