1010021200201 has 16 divisors (see below), whose sum is σ = 1093568007168. Its totient is φ = 927311932800.

The previous prime is 1010021200169. The next prime is 1010021200211. The reversal of 1010021200201 is 1020021200101.

It is a cyclic number.

It is not a de Polignac number, because 1010021200201 - 2⁵ = 1010021200169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010021200211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19865925 + ... + 19916701.

It is an arithmetic number, because the mean of its divisors is an integer number (68348000448).

Almost surely, 2^{1010021200201} is an apocalyptic number.

It is an amenable number.

1010021200201 is a deficient number, since it is larger than the sum of its proper divisors (83546806967).

1010021200201 is a wasteful number, since it uses less digits than its factorization.

1010021200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58992.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1010021200201 its reverse (1020021200101), we get a palindrome (2030042400302).

The spelling of 1010021200201 in words is "one trillion, ten billion, twenty-one million, two hundred thousand, two hundred one".