7142214736211 has 4 divisors (see below), whose sum is σ = 7142220564072. Its totient is φ = 7142208908352.

The previous prime is 7142214736199. The next prime is 7142214736213. The reversal of 7142214736211 is 1126374122417.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7142214736211 is a prime.

It is a super-2 number, since 2×7142214736211² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7142214736213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285086 + ... + 3790211.

It is an arithmetic number, because the mean of its divisors is an integer number (1785555141018).

Almost surely, 2^{7142214736211} is an apocalyptic number.

7142214736211 is a deficient number, since it is larger than the sum of its proper divisors (5827861).

7142214736211 is a wasteful number, since it uses less digits than its factorization.

7142214736211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5827860.

The product of its digits is 112896, while the sum is 41.

Adding to 7142214736211 its reverse (1126374122417), we get a palindrome (8268588858628).

The spelling of 7142214736211 in words is "seven trillion, one hundred forty-two billion, two hundred fourteen million, seven hundred thirty-six thousand, two hundred eleven".