10122441102421 has 8 divisors (see below), whose sum is σ = 10159094058624. Its totient is φ = 10085788937040.

The previous prime is 10122441102413. The next prime is 10122441102427. The reversal of 10122441102421 is 12420114422101.

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

It is a cyclic number.

It is not a de Polignac number, because 10122441102421 - 2³ = 10122441102413 is a prime.

It is a super-2 number, since 2×10122441102421² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122441102427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40781136 + ... + 41028598.

It is an arithmetic number, because the mean of its divisors is an integer number (1269886757328).

Almost surely, 2^{10122441102421} is an apocalyptic number.

It is an amenable number.

10122441102421 is a deficient number, since it is larger than the sum of its proper divisors (36652956203).

10122441102421 is a wasteful number, since it uses less digits than its factorization.

10122441102421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395411.

The product of its (nonzero) digits is 1024, while the sum is 25.

Adding to 10122441102421 its reverse (12420114422101), we get a palindrome (22542555524522).

The spelling of 10122441102421 in words is "ten trillion, one hundred twenty-two billion, four hundred forty-one million, one hundred two thousand, four hundred twenty-one".