152653643336 has 16 divisors (see below), whose sum is σ = 287339303340. Its totient is φ = 76029829120.

The previous prime is 152653643299. The next prime is 152653643371. The reversal of 152653643336 is 633346356251.

It can be written as a sum of positive squares in 2 ways, for example, as 152651178436 + 2464900 = 390706^2 + 1570^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37121885 + ... + 37125996.

Almost surely, 2^152653643336 is an apocalyptic number.

It is an amenable number.

152653643336 is a deficient number, since it is larger than the sum of its proper divisors (134685660004).

152653643336 is a wasteful number, since it uses less digits than its factorization.

152653643336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74248144 (or 74248140 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 47.

Adding to 152653643336 its reverse (633346356251), we get a palindrome (785999999587).

The spelling of 152653643336 in words is "one hundred fifty-two billion, six hundred fifty-three million, six hundred forty-three thousand, three hundred thirty-six".