152534189951 has 16 divisors (see below), whose sum is σ = 182138738208. Its totient is φ = 125902339200.

The previous prime is 152534189893. The next prime is 152534189981. The reversal of 152534189951 is 159981435251.

It is not a de Polignac number, because 152534189951 - 2⁶ = 152534189887 is a prime.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 152534189893 and 152534189902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152534189981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8734496 + ... + 8751941.

It is an arithmetic number, because the mean of its divisors is an integer number (11383671138).

Almost surely, 2^152534189951 is an apocalyptic number.

152534189951 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

152534189951 is a deficient number, since it is larger than the sum of its proper divisors (29604548257).

152534189951 is a wasteful number, since it uses less digits than its factorization.

152534189951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17486522.

The product of its digits is 1944000, while the sum is 53.

The spelling of 152534189951 in words is "one hundred fifty-two billion, five hundred thirty-four million, one hundred eighty-nine thousand, nine hundred fifty-one".