155332230076 has 6 divisors (see below), whose sum is σ = 271831402640. Its totient is φ = 77666115036.

The previous prime is 155332230041. The next prime is 155332230077. The reversal of 155332230076 is 670032233551.

155332230076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155332230077) 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 as a sum of consecutive naturals, namely, 19416528756 + ... + 19416528763.

Almost surely, 2^155332230076 is an apocalyptic number.

It is an amenable number.

155332230076 is a deficient number, since it is larger than the sum of its proper divisors (116499172564).

155332230076 is a wasteful number, since it uses less digits than its factorization.

155332230076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38833057523 (or 38833057521 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 37.

The spelling of 155332230076 in words is "one hundred fifty-five billion, three hundred thirty-two million, two hundred thirty thousand, seventy-six".