10210021121201 has 8 divisors (see below), whose sum is σ = 11166260795904. Its totient is φ = 9258457435920.

The previous prime is 10210021121159. The next prime is 10210021121207. The reversal of 10210021121201 is 10212112001201.

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

It is not a de Polignac number, because 10210021121201 - 2¹⁸ = 10210020859057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10210021121207) 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, 1168992785 + ... + 1169001518.

It is an arithmetic number, because the mean of its divisors is an integer number (1395782599488).

Almost surely, 2^{10210021121201} is an apocalyptic number.

10210021121201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10210021121201 is a deficient number, since it is larger than the sum of its proper divisors (956239674703).

10210021121201 is a wasteful number, since it uses less digits than its factorization.

10210021121201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2337994711.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10210021121201 its reverse (10212112001201), we get a palindrome (20422133122402).

The spelling of 10210021121201 in words is "ten trillion, two hundred ten billion, twenty-one million, one hundred twenty-one thousand, two hundred one".