10110221043 has 32 divisors (see below), whose sum is σ = 15359097600. Its totient is φ = 5864213376.

The previous prime is 10110221039. The next prime is 10110221057. The reversal of 10110221043 is 34012201101.

It is not a de Polignac number, because 10110221043 - 2² = 10110221039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10110221003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111348 + ... + 180606.

It is an arithmetic number, because the mean of its divisors is an integer number (479971800).

Almost surely, 2^10110221043 is an apocalyptic number.

10110221043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10110221043 is a deficient number, since it is larger than the sum of its proper divisors (5248876557).

10110221043 is a wasteful number, since it uses less digits than its factorization.

10110221043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69491.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10110221043 its reverse (34012201101), we get a palindrome (44122422144).

The spelling of 10110221043 in words is "ten billion, one hundred ten million, two hundred twenty-one thousand, forty-three".