10210202121120 has 96 divisors (see below), whose sum is σ = 32768969530752. Its totient is φ = 2671348472832.

The previous prime is 10210202121089. The next prime is 10210202121179. The reversal of 10210202121120 is 2112120201201.

10210202121120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10210202121120.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200646772 + ... + 200697651.

It is an arithmetic number, because the mean of its divisors is an integer number (341343432612).

Almost surely, 2^{10210202121120} is an apocalyptic number.

10210202121120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10210202121120 is an abundant number, since it is smaller than the sum of its proper divisors (22558767409632).

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

10210202121120 is a wasteful number, since it uses less digits than its factorization.

10210202121120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401344494 (or 401344486 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10210202121120 its reverse (2112120201201), we get a palindrome (12322322322321).

The spelling of 10210202121120 in words is "ten trillion, two hundred ten billion, two hundred two million, one hundred twenty-one thousand, one hundred twenty".