150212243653 has 16 divisors (see below), whose sum is σ = 155023305840. Its totient is φ = 145441460736.

The previous prime is 150212243633. The next prime is 150212243663. The reversal of 150212243653 is 356342212051.

150212243653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 10875778369 + 139336465284 = 104287^2 + 373278^2 .

It is a cyclic number.

It is not a de Polignac number, because 150212243653 - 2¹³ = 150212235461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150212243633) 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 15 ways as a sum of consecutive naturals, for example, 19281283 + ... + 19289071.

It is an arithmetic number, because the mean of its divisors is an integer number (9688956615).

Almost surely, 2^150212243653 is an apocalyptic number.

It is an amenable number.

150212243653 is a deficient number, since it is larger than the sum of its proper divisors (4811062187).

150212243653 is a wasteful number, since it uses less digits than its factorization.

150212243653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10296.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 150212243653 in words is "one hundred fifty billion, two hundred twelve million, two hundred forty-three thousand, six hundred fifty-three".