10202022011102 has 4 divisors (see below), whose sum is σ = 15303033016656. Its totient is φ = 5101011005550.

The previous prime is 10202022011101. The next prime is 10202022011107. The reversal of 10202022011102 is 20111022020201.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×10202022011102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202022011101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550505502774 + ... + 2550505502777.

It is an arithmetic number, because the mean of its divisors is an integer number (3825758254164).

Almost surely, 2^{10202022011102} is an apocalyptic number.

10202022011102 is a deficient number, since it is larger than the sum of its proper divisors (5101011005554).

10202022011102 is an equidigital number, since it uses as much as digits as its factorization.

10202022011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5101011005553.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10202022011102 its reverse (20111022020201), we get a palindrome (30313044031303).

Subtracting 10202022011102 from its reverse (20111022020201), we obtain a palindrome (9909000009099).

The spelling of 10202022011102 in words is "ten trillion, two hundred two billion, twenty-two million, eleven thousand, one hundred two".