314021000121 has 16 divisors (see below), whose sum is σ = 455928859200. Its totient is φ = 191490118848.

The previous prime is 314021000119. The next prime is 314021000123. The reversal of 314021000121 is 121000120413.

It is an interprime number because it is at equal distance from previous prime (314021000119) and next prime (314021000123).

It is not a de Polignac number, because 314021000121 - 2¹ = 314021000119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314021000121.

It is not an unprimeable number, because it can be changed into a prime (314021000123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94983526 + ... + 94986831.

It is an arithmetic number, because the mean of its divisors is an integer number (28495553700).

Almost surely, 2^314021000121 is an apocalyptic number.

It is an amenable number.

314021000121 is a deficient number, since it is larger than the sum of its proper divisors (141907859079).

314021000121 is a wasteful number, since it uses less digits than its factorization.

314021000121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189970408.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 314021000121 its reverse (121000120413), we get a palindrome (435021120534).

The spelling of 314021000121 in words is "three hundred fourteen billion, twenty-one million, one hundred twenty-one", and thus it is an aban number.