10214321314021 has 16 divisors (see below), whose sum is σ = 11156532278400. Its totient is φ = 9274385822400.

The previous prime is 10214321313997. The next prime is 10214321314037. The reversal of 10214321314021 is 12041312341201.

It is a cyclic number.

It is not a de Polignac number, because 10214321314021 - 2¹³ = 10214321305829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10214321314051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79078831 + ... + 79207891.

It is an arithmetic number, because the mean of its divisors is an integer number (697283267400).

Almost surely, 2^{10214321314021} is an apocalyptic number.

10214321314021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10214321314021 is a deficient number, since it is larger than the sum of its proper divisors (942210964379).

10214321314021 is a wasteful number, since it uses less digits than its factorization.

10214321314021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137820.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 10214321314021 its reverse (12041312341201), we get a palindrome (22255633655222).

The spelling of 10214321314021 in words is "ten trillion, two hundred fourteen billion, three hundred twenty-one million, three hundred fourteen thousand, twenty-one".