150804150381 has 16 divisors (see below), whose sum is σ = 225501537600. Its totient is φ = 99596508624.

The previous prime is 150804150379. The next prime is 150804150383. The reversal of 150804150381 is 183051408051.

150804150381 is a `hidden beast` number, since 1 + 50 + 80 + 4 + 150 + 381 = 666.

It is an interprime number because it is at equal distance from previous prime (150804150379) and next prime (150804150383).

It is not a de Polignac number, because 150804150381 - 2¹ = 150804150379 is a prime.

It is a super-2 number, since 2×150804150381² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150804150383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26096826 + ... + 26102603.

It is an arithmetic number, because the mean of its divisors is an integer number (14093846100).

Almost surely, 2^150804150381 is an apocalyptic number.

It is an amenable number.

150804150381 is a deficient number, since it is larger than the sum of its proper divisors (74697387219).

150804150381 is a wasteful number, since it uses less digits than its factorization.

150804150381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52199545 (or 52199539 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 36.

The spelling of 150804150381 in words is "one hundred fifty billion, eight hundred four million, one hundred fifty thousand, three hundred eighty-one".