1010021022201 has 32 divisors (see below), whose sum is σ = 1436831907840. Its totient is φ = 629627004864.

The previous prime is 1010021022181. The next prime is 1010021022221. The reversal of 1010021022201 is 1022201200101.

It is an interprime number because it is at equal distance from previous prime (1010021022181) and next prime (1010021022221).

It is not a de Polignac number, because 1010021022201 - 2⁵ = 1010021022169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010021022221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2583720 + ... + 2948838.

It is an arithmetic number, because the mean of its divisors is an integer number (44900997120).

Almost surely, 2^{1010021022201} is an apocalyptic number.

It is an amenable number.

1010021022201 is a deficient number, since it is larger than the sum of its proper divisors (426810885639).

1010021022201 is a wasteful number, since it uses less digits than its factorization.

1010021022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366045.

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

Adding to 1010021022201 its reverse (1022201200101), we get a palindrome (2032222222302).

The spelling of 1010021022201 in words is "one trillion, ten billion, twenty-one million, twenty-two thousand, two hundred one".