152825850550 has 24 divisors (see below), whose sum is σ = 284269586832. Its totient is φ = 61127436000.

The previous prime is 152825850517. The next prime is 152825850559. The reversal of 152825850550 is 55058528251.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 152825850550.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152825850559) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1217215 + ... + 1336885.

It is an arithmetic number, because the mean of its divisors is an integer number (11844566118).

Almost surely, 2^152825850550 is an apocalyptic number.

152825850550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152825850550 is a deficient number, since it is larger than the sum of its proper divisors (131443736282).

152825850550 is a wasteful number, since it uses less digits than its factorization.

152825850550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145224 (or 145219 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 46.

The spelling of 152825850550 in words is "one hundred fifty-two billion, eight hundred twenty-five million, eight hundred fifty thousand, five hundred fifty".