152532644243430 has 64 divisors (see below), whose sum is σ = 403312237468416. Its totient is φ = 36611495760000.

The previous prime is 152532644243401. The next prime is 152532644243461. The reversal of 152532644243430 is 34342446235251.

It is a happy number.

152532644243430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 152532644243430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2288185156 + ... + 2288251815.

It is an arithmetic number, because the mean of its divisors is an integer number (6301753710444).

Almost surely, 2^{152532644243430} is an apocalyptic number.

152532644243430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152532644243430 is an abundant number, since it is smaller than the sum of its proper divisors (250779593224986).

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

152532644243430 is a wasteful number, since it uses less digits than its factorization.

152532644243430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4576437093.

The product of its (nonzero) digits is 8294400, while the sum is 48.

The spelling of 152532644243430 in words is "one hundred fifty-two trillion, five hundred thirty-two billion, six hundred forty-four million, two hundred forty-three thousand, four hundred thirty".