11039595854 has 12 divisors (see below), whose sum is σ = 18925695432. Its totient is φ = 4731086880.

The previous prime is 11039595823. The next prime is 11039595871. The reversal of 11039595854 is 45859593011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 379094 + ... + 407174.

It is an arithmetic number, because the mean of its divisors is an integer number (1577141286).

Almost surely, 2^11039595854 is an apocalyptic number.

11039595854 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11039595854 is a deficient number, since it is larger than the sum of its proper divisors (7886099578).

11039595854 is an frugal number, since it uses more digits than its factorization.

11039595854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56171 (or 28090 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 50.

The spelling of 11039595854 in words is "eleven billion, thirty-nine million, five hundred ninety-five thousand, eight hundred fifty-four".