152145550254 has 16 divisors (see below), whose sum is σ = 308576891520. Its totient is φ = 50000884920.

The previous prime is 152145550243. The next prime is 152145550259. The reversal of 152145550254 is 452055541251.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152145550259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178574164 + ... + 178575015.

It is an arithmetic number, because the mean of its divisors is an integer number (19286055720).

Almost surely, 2^152145550254 is an apocalyptic number.

152145550254 is an abundant number, since it is smaller than the sum of its proper divisors (156431341266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152145550254 is a wasteful number, since it uses less digits than its factorization.

152145550254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357149255.

The product of its (nonzero) digits is 200000, while the sum is 39.

The spelling of 152145550254 in words is "one hundred fifty-two billion, one hundred forty-five million, five hundred fifty thousand, two hundred fifty-four".