87253608285230 has 16 divisors (see below), whose sum is σ = 162122833459584. Its totient is φ = 33775590303840.

The previous prime is 87253608285167. The next prime is 87253608285289. The reversal of 87253608285230 is 3258280635278.

It is a super-2 number, since 2×87253608285230² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 87253608285230.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 140731625957 + ... + 140731626576.

It is an arithmetic number, because the mean of its divisors is an integer number (10132677091224).

Almost surely, 2^{87253608285230} is an apocalyptic number.

87253608285230 is a deficient number, since it is larger than the sum of its proper divisors (74869225174354).

87253608285230 is a wasteful number, since it uses less digits than its factorization.

87253608285230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281463252571.

The product of its (nonzero) digits is 38707200, while the sum is 59.

The spelling of 87253608285230 in words is "eighty-seven trillion, two hundred fifty-three billion, six hundred eight million, two hundred eighty-five thousand, two hundred thirty".