1220010003301 has 16 divisors (see below), whose sum is σ = 1277936529408. Its totient is φ = 1162491620400.

The previous prime is 1220010003299. The next prime is 1220010003323. The reversal of 1220010003301 is 1033000100221.

It is a cyclic number.

It is not a de Polignac number, because 1220010003301 - 2¹ = 1220010003299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1220010003101) 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, 74332786 + ... + 74349196.

It is an arithmetic number, because the mean of its divisors is an integer number (79871033088).

Almost surely, 2^{1220010003301} is an apocalyptic number.

It is an amenable number.

1220010003301 is a deficient number, since it is larger than the sum of its proper divisors (57926526107).

1220010003301 is a wasteful number, since it uses less digits than its factorization.

1220010003301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28632.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 1220010003301 its reverse (1033000100221), we get a palindrome (2253010103522).

The spelling of 1220010003301 in words is "one trillion, two hundred twenty billion, ten million, three thousand, three hundred one".