1001211102110 has 16 divisors (see below), whose sum is σ = 1807011572256. Its totient is φ = 399410754528.

The previous prime is 1001211102061. The next prime is 1001211102197. The reversal of 1001211102110 is 112011121001.

1001211102110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1001211102091 and 1001211102100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134206874 + ... + 134214333.

It is an arithmetic number, because the mean of its divisors is an integer number (112938223266).

Almost surely, 2^{1001211102110} is an apocalyptic number.

1001211102110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001211102110 is a deficient number, since it is larger than the sum of its proper divisors (805800470146).

1001211102110 is a wasteful number, since it uses less digits than its factorization.

1001211102110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268421587.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1001211102110 its reverse (112011121001), we get a palindrome (1113222223111).

The spelling of 1001211102110 in words is "one trillion, one billion, two hundred eleven million, one hundred two thousand, one hundred ten".