152211238682 has 4 divisors (see below), whose sum is σ = 228316858026. Its totient is φ = 76105619340.

The previous prime is 152211238679. The next prime is 152211238721. The reversal of 152211238682 is 286832112251.

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

It can be written as a sum of positive squares in only one way, i.e., 105853273201 + 46357965481 = 325351^2 + 215309^2 .

It is a super-2 number, since 2×152211238682² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38052809669 + ... + 38052809672.

Almost surely, 2^152211238682 is an apocalyptic number.

152211238682 is a deficient number, since it is larger than the sum of its proper divisors (76105619344).

152211238682 is an equidigital number, since it uses as much as digits as its factorization.

152211238682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76105619343.

The product of its digits is 92160, while the sum is 41.

The spelling of 152211238682 in words is "one hundred fifty-two billion, two hundred eleven million, two hundred thirty-eight thousand, six hundred eighty-two".