1030021120201 has 8 divisors (see below), whose sum is σ = 1057748275584. Its totient is φ = 1002536123760.

The previous prime is 1030021120181. The next prime is 1030021120231. The reversal of 1030021120201 is 1020211200301.

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

It is a cyclic number.

It is not a de Polignac number, because 1030021120201 - 2¹¹ = 1030021118153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030021120231) 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, 60531115 + ... + 60548128.

It is an arithmetic number, because the mean of its divisors is an integer number (132218534448).

Almost surely, 2^{1030021120201} is an apocalyptic number.

It is an amenable number.

1030021120201 is a deficient number, since it is larger than the sum of its proper divisors (27727155383).

1030021120201 is a wasteful number, since it uses less digits than its factorization.

1030021120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121079471.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1030021120201 its reverse (1020211200301), we get a palindrome (2050232320502).

The spelling of 1030021120201 in words is "one trillion, thirty billion, twenty-one million, one hundred twenty thousand, two hundred one".