213152627715 has 8 divisors (see below), whose sum is σ = 341044204368. Its totient is φ = 113681401440.

The previous prime is 213152627711. The next prime is 213152627749. The reversal of 213152627715 is 517726251312.

It is a happy number.

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

It is not a de Polignac number, because 213152627715 - 2² = 213152627711 is a prime.

It is a super-2 number, since 2×213152627715² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (213152627711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7105087576 + ... + 7105087605.

It is an arithmetic number, because the mean of its divisors is an integer number (42630525546).

Almost surely, 2^213152627715 is an apocalyptic number.

213152627715 is a deficient number, since it is larger than the sum of its proper divisors (127891576653).

213152627715 is a wasteful number, since it uses less digits than its factorization.

213152627715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14210175189.

The product of its digits is 176400, while the sum is 42.

The spelling of 213152627715 in words is "two hundred thirteen billion, one hundred fifty-two million, six hundred twenty-seven thousand, seven hundred fifteen".