150521235352 has 16 divisors (see below), whose sum is σ = 289855082160. Its totient is φ = 73226546784.

The previous prime is 150521235343. The next prime is 150521235367. The reversal of 150521235352 is 253532125051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254258548 + ... + 254259139.

It is an arithmetic number, because the mean of its divisors is an integer number (18115942635).

Almost surely, 2^150521235352 is an apocalyptic number.

It is an amenable number.

150521235352 is a deficient number, since it is larger than the sum of its proper divisors (139333846808).

150521235352 is a wasteful number, since it uses less digits than its factorization.

150521235352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508517730 (or 508517726 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 150521235352 in words is "one hundred fifty billion, five hundred twenty-one million, two hundred thirty-five thousand, three hundred fifty-two".