152145550450 has 96 divisors (see below), whose sum is σ = 299904912000. Its totient is φ = 57265574400.

The previous prime is 152145550441. The next prime is 152145550451. The reversal of 152145550450 is 54055541251.

152145550450 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (152145550451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 165555091 + ... + 165556009.

It is an arithmetic number, because the mean of its divisors is an integer number (3124009500).

Almost surely, 2^152145550450 is an apocalyptic number.

152145550450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152145550450 is a deficient number, since it is larger than the sum of its proper divisors (147759361550).

152145550450 is a wasteful number, since it uses less digits than its factorization.

152145550450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1940 (or 1935 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 37.

The spelling of 152145550450 in words is "one hundred fifty-two billion, one hundred forty-five million, five hundred fifty thousand, four hundred fifty".