1099358244210 has 16 divisors (see below), whose sum is σ = 2638459786176. Its totient is φ = 293162198448.

The previous prime is 1099358244181. The next prime is 1099358244211. The reversal of 1099358244210 is 124428539901.

It is a happy number.

It is a super-2 number, since 2×1099358244210² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1099358244210.

It is not an unprimeable number, because it can be changed into a prime (1099358244211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18322637374 + ... + 18322637433.

It is an arithmetic number, because the mean of its divisors is an integer number (164903736636).

Almost surely, 2^{1099358244210} is an apocalyptic number.

1099358244210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1099358244210 is an abundant number, since it is smaller than the sum of its proper divisors (1539101541966).

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

1099358244210 is a wasteful number, since it uses less digits than its factorization.

1099358244210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36645274817.

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 1099358244210 in words is "one trillion, ninety-nine billion, three hundred fifty-eight million, two hundred forty-four thousand, two hundred ten".