1020010211201 has 8 divisors (see below), whose sum is σ = 1036320598944. Its totient is φ = 1003731775200.

The previous prime is 1020010211179. The next prime is 1020010211251. The reversal of 1020010211201 is 1021120100201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1020010211201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1020010211251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7923575 + ... + 8051276.

It is an arithmetic number, because the mean of its divisors is an integer number (129540074868).

Almost surely, 2^{1020010211201} is an apocalyptic number.

It is an amenable number.

1020010211201 is a deficient number, since it is larger than the sum of its proper divisors (16310387743).

1020010211201 is an equidigital number, since it uses as much as digits as its factorization.

1020010211201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15975871.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1020010211201 its reverse (1021120100201), we get a palindrome (2041130311402).

The spelling of 1020010211201 in words is "one trillion, twenty billion, ten million, two hundred eleven thousand, two hundred one".