7214471123 has 2 divisors, whose sum is σ = 7214471124. Its totient is φ = 7214471122.

The previous prime is 7214471053. The next prime is 7214471129. The reversal of 7214471123 is 3211744127.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7214471123 - 2¹² = 7214467027 is a prime.

It is a super-2 number, since 2×7214471123² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7214471123.

It is not a weakly prime, because it can be changed into another prime (7214471129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3607235561 + 3607235562.

It is an arithmetic number, because the mean of its divisors is an integer number (3607235562).

Almost surely, 2^7214471123 is an apocalyptic number.

7214471123 is a deficient number, since it is larger than the sum of its proper divisors (1).

7214471123 is an equidigital number, since it uses as much as digits as its factorization.

7214471123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9408, while the sum is 32.

The square root of 7214471123 is about 84938.0428488907. The cubic root of 7214471123 is about 1932.2715808405.

The spelling of 7214471123 in words is "seven billion, two hundred fourteen million, four hundred seventy-one thousand, one hundred twenty-three".