7002331213 has 8 divisors (see below), whose sum is σ = 7248212280. Its totient is φ = 6756744960.

The previous prime is 7002331201. The next prime is 7002331249. The reversal of 7002331213 is 3121332007.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1055145289 + 5947185924 = 32483^2 + 77118^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7002331213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7002331013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24808 + ... + 120913.

It is an arithmetic number, because the mean of its divisors is an integer number (906026535).

Almost surely, 2^7002331213 is an apocalyptic number.

It is an amenable number.

7002331213 is a deficient number, since it is larger than the sum of its proper divisors (245881067).

7002331213 is a wasteful number, since it uses less digits than its factorization.

7002331213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147407.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 7002331213 is about 83679.9331560440. The cubic root of 7002331213 is about 1913.1435139671.

The spelling of 7002331213 in words is "seven billion, two million, three hundred thirty-one thousand, two hundred thirteen".