7214316676081 has 4 divisors (see below), whose sum is σ = 7285745554164. Its totient is φ = 7142887798000.

The previous prime is 7214316676057. The next prime is 7214316676117. The reversal of 7214316676081 is 1806766134127.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6435942791056 + 778373885025 = 2536916^2 + 882255^2 .

It is a cyclic number.

It is not a de Polignac number, because 7214316676081 - 2⁹ = 7214316675569 is a prime.

It is a super-2 number, since 2×7214316676081² (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 (7214316676001) 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, 35714438890 + ... + 35714439091.

It is an arithmetic number, because the mean of its divisors is an integer number (1821436388541).

Almost surely, 2^{7214316676081} is an apocalyptic number.

It is an amenable number.

7214316676081 is a deficient number, since it is larger than the sum of its proper divisors (71428878083).

7214316676081 is a wasteful number, since it uses less digits than its factorization.

7214316676081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71428878082.

The product of its (nonzero) digits is 2032128, while the sum is 52.

The spelling of 7214316676081 in words is "seven trillion, two hundred fourteen billion, three hundred sixteen million, six hundred seventy-six thousand, eighty-one".