11039851430 has 32 divisors (see below), whose sum is σ = 19958502816. Its totient is φ = 4396702464.

The previous prime is 11039851423. The next prime is 11039851441. The reversal of 11039851430 is 3415893011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2447237 + ... + 2451743.

It is an arithmetic number, because the mean of its divisors is an integer number (623703213).

Almost surely, 2^11039851430 is an apocalyptic number.

11039851430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11039851430 is a deficient number, since it is larger than the sum of its proper divisors (8918651386).

11039851430 is a wasteful number, since it uses less digits than its factorization.

11039851430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5528.

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 11039851430 in words is "eleven billion, thirty-nine million, eight hundred fifty-one thousand, four hundred thirty".