152520534116 has 6 divisors (see below), whose sum is σ = 266910934710. Its totient is φ = 76260267056.

The previous prime is 152520534113. The next prime is 152520534143. The reversal of 152520534116 is 611435025251.

It can be written as a sum of positive squares in only one way, i.e., 152068801600 + 451732516 = 389960^2 + 21254^2 .

It is not an unprimeable number, because it can be changed into a prime (152520534113) 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 as a sum of consecutive naturals, namely, 19065066761 + ... + 19065066768.

It is an arithmetic number, because the mean of its divisors is an integer number (44485155785).

Almost surely, 2^152520534116 is an apocalyptic number.

It is an amenable number.

152520534116 is a deficient number, since it is larger than the sum of its proper divisors (114390400594).

152520534116 is a wasteful number, since it uses less digits than its factorization.

152520534116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38130133533 (or 38130133531 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 152520534116 its reverse (611435025251), we get a palindrome (763955559367).

The spelling of 152520534116 in words is "one hundred fifty-two billion, five hundred twenty million, five hundred thirty-four thousand, one hundred sixteen".