10999058443392 has 128 divisors (see below), whose sum is σ = 29485290764160. Its totient is φ = 3632613834752.

The previous prime is 10999058443391. The next prime is 10999058443493. The reversal of 10999058443392 is 29334485099901.

It is a tau number, because it is divible by the number of its divisors (128).

It is not an unprimeable number, because it can be changed into a prime (10999058443391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125923318 + ... + 126010634.

It is an arithmetic number, because the mean of its divisors is an integer number (230353834095).

Almost surely, 2^{10999058443392} is an apocalyptic number.

10999058443392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10999058443392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14742645382080).

10999058443392 is an abundant number, since it is smaller than the sum of its proper divisors (18486232320768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10999058443392 is a wasteful number, since it uses less digits than its factorization.

10999058443392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90350 (or 90338 counting only the distinct ones).

The product of its (nonzero) digits is 75582720, while the sum is 66.

The spelling of 10999058443392 in words is "ten trillion, nine hundred ninety-nine billion, fifty-eight million, four hundred forty-three thousand, three hundred ninety-two".