214012228973 has 2 divisors, whose sum is σ = 214012228974. Its totient is φ = 214012228972.

The previous prime is 214012228967. The next prime is 214012228981. The reversal of 214012228973 is 379822210412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 194991130084 + 19021098889 = 441578^2 + 137917^2 .

It is a cyclic number.

It is not a de Polignac number, because 214012228973 - 2²⁴ = 213995451757 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 214012228973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214012228933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107006114486 + 107006114487.

It is an arithmetic number, because the mean of its divisors is an integer number (107006114487).

Almost surely, 2^214012228973 is an apocalyptic number.

It is an amenable number.

214012228973 is a deficient number, since it is larger than the sum of its proper divisors (1).

214012228973 is an equidigital number, since it uses as much as digits as its factorization.

214012228973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 214012228973 in words is "two hundred fourteen billion, twelve million, two hundred twenty-eight thousand, nine hundred seventy-three".