10859974954 has 16 divisors (see below), whose sum is σ = 16344707400. Its totient is φ = 5411764224.

The previous prime is 10859974943. The next prime is 10859974967. The reversal of 10859974954 is 45947995801.

It can be written as a sum of positive squares in 4 ways, for example, as 9423943929 + 1436031025 = 97077^2 + 37895^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10859974892 and 10859974901.

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, 990052 + ... + 1000960.

Almost surely, 2^10859974954 is an apocalyptic number.

10859974954 is a deficient number, since it is larger than the sum of its proper divisors (5484732446).

10859974954 is a wasteful number, since it uses less digits than its factorization.

10859974954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12537.

The product of its (nonzero) digits is 16329600, while the sum is 61.

The spelling of 10859974954 in words is "ten billion, eight hundred fifty-nine million, nine hundred seventy-four thousand, nine hundred fifty-four".