151152315152243 has 4 divisors (see below), whose sum is σ = 151452816773328. Its totient is φ = 150851813531160.

The previous prime is 151152315152191. The next prime is 151152315152257. The reversal of 151152315152243 is 342251513251151.

151152315152243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 151152315152243 - 2²⁴ = 151152298375027 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 151152315152243.

It is not an unprimeable number, because it can be changed into a prime (151152315152273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150250809788 + ... + 150250810793.

It is an arithmetic number, because the mean of its divisors is an integer number (37863204193332).

Almost surely, 2^{151152315152243} is an apocalyptic number.

151152315152243 is a deficient number, since it is larger than the sum of its proper divisors (300501621085).

151152315152243 is an equidigital number, since it uses as much as digits as its factorization.

151152315152243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300501621084.

The product of its digits is 180000, while the sum is 41.

The spelling of 151152315152243 in words is "one hundred fifty-one trillion, one hundred fifty-two billion, three hundred fifteen million, one hundred fifty-two thousand, two hundred forty-three".