1001002211110 has 32 divisors (see below), whose sum is σ = 1965813753600. Its totient is φ = 363962024160.

The previous prime is 1001002211087. The next prime is 1001002211123. The reversal of 1001002211110 is 111122001001.

It is a super-4 number, since 4×1001002211110⁴ (a number of 49 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 562681 + ... + 1522699.

It is an arithmetic number, because the mean of its divisors is an integer number (61431679800).

Almost surely, 2^{1001002211110} is an apocalyptic number.

1001002211110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001002211110 is a deficient number, since it is larger than the sum of its proper divisors (964811542490).

1001002211110 is a wasteful number, since it uses less digits than its factorization.

1001002211110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969516.

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

Adding to 1001002211110 its reverse (111122001001), we get a palindrome (1112124212111).

The spelling of 1001002211110 in words is "one trillion, one billion, two million, two hundred eleven thousand, one hundred ten".