10478723228811 has 12 divisors (see below), whose sum is σ = 15244825162840. Its totient is φ = 6935557819680.

The previous prime is 10478723228807. The next prime is 10478723228849. The reversal of 10478723228811 is 11882232787401.

10478723228811 is a `hidden beast` number, since 1 + 0 + 47 + 87 + 232 + 288 + 11 = 666.

It is not a de Polignac number, because 10478723228811 - 2² = 10478723228807 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10478723228861) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4188137530 + ... + 4188140031.

Almost surely, 2^{10478723228811} is an apocalyptic number.

10478723228811 is a deficient number, since it is larger than the sum of its proper divisors (4766101934029).

10478723228811 is a wasteful number, since it uses less digits than its factorization.

10478723228811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8376277706 (or 8376277703 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 54.

The spelling of 10478723228811 in words is "ten trillion, four hundred seventy-eight billion, seven hundred twenty-three million, two hundred twenty-eight thousand, eight hundred eleven".