10001112201210 has 64 divisors (see below), whose sum is σ = 26972899285248. Its totient is φ = 2354776917504.

The previous prime is 10001112201181. The next prime is 10001112201229. The reversal of 10001112201210 is 1210221110001.

It is a super-2 number, since 2×10001112201210² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 557466627 + ... + 557484566.

It is an arithmetic number, because the mean of its divisors is an integer number (421451551332).

Almost surely, 2^{10001112201210} is an apocalyptic number.

10001112201210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001112201210 is an abundant number, since it is smaller than the sum of its proper divisors (16971787084038).

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

10001112201210 is a wasteful number, since it uses less digits than its factorization.

10001112201210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114951239.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10001112201210 its reverse (1210221110001), we get a palindrome (11211333311211).

The spelling of 10001112201210 in words is "ten trillion, one billion, one hundred twelve million, two hundred one thousand, two hundred ten".