152706506717234 has 4 divisors (see below), whose sum is σ = 229059760075854. Its totient is φ = 76353253358616.

The previous prime is 152706506717201. The next prime is 152706506717279. The reversal of 152706506717234 is 432717605607251.

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., 151776313981009 + 930192736225 = 12319753^2 + 964465^2 .

It is a super-3 number, since 3×152706506717234³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 152706506717234.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38176626679307 + ... + 38176626679310.

Almost surely, 2^{152706506717234} is an apocalyptic number.

152706506717234 is a deficient number, since it is larger than the sum of its proper divisors (76353253358620).

152706506717234 is an equidigital number, since it uses as much as digits as its factorization.

152706506717234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76353253358619.

The product of its (nonzero) digits is 14817600, while the sum is 56.

The spelling of 152706506717234 in words is "one hundred fifty-two trillion, seven hundred six billion, five hundred six million, seven hundred seventeen thousand, two hundred thirty-four".