1022010102201 has 48 divisors (see below), whose sum is σ = 1586329176320. Its totient is φ = 583199416800.

The previous prime is 1022010102199. The next prime is 1022010102299.

1022010102201 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1022010102201 - 2¹ = 1022010102199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1022010104201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 669666 + ... + 1578756.

Almost surely, 2^{1022010102201} is an apocalyptic number.

1022010102201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1022010102201 is a deficient number, since it is larger than the sum of its proper divisors (564319074119).

1022010102201 is a wasteful number, since it uses less digits than its factorization.

1022010102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909298 (or 909287 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

It can be divided in two parts, 1022010 and 102201, that added together give a palindrome (1124211).

The spelling of 1022010102201 in words is "one trillion, twenty-two billion, ten million, one hundred two thousand, two hundred one".