1102003221010 has 16 divisors (see below), whose sum is σ = 1984578667200. Its totient is φ = 440585095216.

The previous prime is 1102003220971. The next prime is 1102003221037. The reversal of 1102003221010 is 101223002011.

It is a super-2 number, since 2×1102003221010² (a number of 25 digits) contains 22 as substring.

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, 27002740 + ... + 27043519.

It is an arithmetic number, because the mean of its divisors is an integer number (124036166700).

Almost surely, 2^{1102003221010} is an apocalyptic number.

1102003221010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102003221010 is a deficient number, since it is larger than the sum of its proper divisors (882575446190).

1102003221010 is a wasteful number, since it uses less digits than its factorization.

1102003221010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54048305.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1102003221010 its reverse (101223002011), we get a palindrome (1203226223021).

The spelling of 1102003221010 in words is "one trillion, one hundred two billion, three million, two hundred twenty-one thousand, ten".