10111001002210 has 8 divisors (see below), whose sum is σ = 18199801803996. Its totient is φ = 4044400400880.

The previous prime is 10111001002097. The next prime is 10111001002259. The reversal of 10111001002210 is 1220010011101.

It can be written as a sum of positive squares in 2 ways, for example, as 9785303653609 + 325697348601 = 3128147^2 + 570699^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 1011100100221 = 10111001002210 / (1 + 0 + 1 + 1 + 1 + 0 + 0 + 1 + 0 + 0 + 2 + 2 + 1 + 0).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505550050101 + ... + 505550050120.

Almost surely, 2^{10111001002210} is an apocalyptic number.

10111001002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111001002210 is a deficient number, since it is larger than the sum of its proper divisors (8088800801786).

10111001002210 is a wasteful number, since it uses less digits than its factorization.

10111001002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011100100228.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10111001002210 its reverse (1220010011101), we get a palindrome (11331011013311).

The spelling of 10111001002210 in words is "ten trillion, one hundred eleven billion, one million, two thousand, two hundred ten".