10428554279 has 24 divisors (see below), whose sum is σ = 12364141776. Its totient is φ = 8737344000.

The previous prime is 10428554243. The next prime is 10428554291. The reversal of 10428554279 is 97245582401.

It is not a de Polignac number, because 10428554279 - 2³² = 6133586983 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10428554219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1053704 + ... + 1063554.

It is an arithmetic number, because the mean of its divisors is an integer number (515172574).

Almost surely, 2^10428554279 is an apocalyptic number.

10428554279 is a deficient number, since it is larger than the sum of its proper divisors (1935587497).

10428554279 is a wasteful number, since it uses less digits than its factorization.

10428554279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10559 (or 10548 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 47.

The spelling of 10428554279 in words is "ten billion, four hundred twenty-eight million, five hundred fifty-four thousand, two hundred seventy-nine".