10948388546 has 16 divisors (see below), whose sum is σ = 16546940928. Its totient is φ = 5432875200.

The previous prime is 10948388537. The next prime is 10948388567. The reversal of 10948388546 is 64588384901.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10948388491 and 10948388500.

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, 132311 + ... + 198501.

It is an arithmetic number, because the mean of its divisors is an integer number (1034183808).

Almost surely, 2^10948388546 is an apocalyptic number.

10948388546 is a deficient number, since it is larger than the sum of its proper divisors (5598552382).

10948388546 is a wasteful number, since it uses less digits than its factorization.

10948388546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66817.

The product of its (nonzero) digits is 6635520, while the sum is 56.

The spelling of 10948388546 in words is "ten billion, nine hundred forty-eight million, three hundred eighty-eight thousand, five hundred forty-six".