10210001201121 has 8 divisors (see below), whose sum is σ = 13632535692160. Its totient is φ = 6797067088752.

The previous prime is 10210001201119. The next prime is 10210001201237. The reversal of 10210001201121 is 12110210001201.

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

It is not a de Polignac number, because 10210001201121 - 2¹ = 10210001201119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10210001201097 and 10210001201106.

It is not an unprimeable number, because it can be changed into a prime (10210001201921) 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, 2400092185 + ... + 2400096438.

It is an arithmetic number, because the mean of its divisors is an integer number (1704066961520).

Almost surely, 2^{10210001201121} is an apocalyptic number.

It is an amenable number.

10210001201121 is a deficient number, since it is larger than the sum of its proper divisors (3422534491039).

10210001201121 is an equidigital number, since it uses as much as digits as its factorization.

10210001201121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4800189335.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10210001201121 its reverse (12110210001201), we get a palindrome (22320211202322).

It can be divided in two parts, 10210001201 and 121, that multiplied together give a palindrome (1235410145321).

The spelling of 10210001201121 in words is "ten trillion, two hundred ten billion, one million, two hundred one thousand, one hundred twenty-one".