10201330202120 has 32 divisors (see below), whose sum is σ = 23002782568920. Its totient is φ = 4071680593920.

The previous prime is 10201330202047. The next prime is 10201330202153. The reversal of 10201330202120 is 2120203310201.

It can be written as a sum of positive squares in 4 ways, for example, as 7792483416004 + 2408846786116 = 2791502^2 + 1552046^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276590297 + ... + 276627176.

Almost surely, 2^{10201330202120} is an apocalyptic number.

10201330202120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10201330202120 is an abundant number, since it is smaller than the sum of its proper divisors (12801452366800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10201330202120 is a wasteful number, since it uses less digits than its factorization.

10201330202120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553217945 (or 553217941 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10201330202120 its reverse (2120203310201), we get a palindrome (12321533512321).

The spelling of 10201330202120 in words is "ten trillion, two hundred one billion, three hundred thirty million, two hundred two thousand, one hundred twenty".