158034531884 has 6 divisors (see below), whose sum is σ = 276560430804. Its totient is φ = 79017265940.

The previous prime is 158034531859. The next prime is 158034531901. The reversal of 158034531884 is 488135430851.

158034531884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×158034531884³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

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, 19754316482 + ... + 19754316489.

It is an arithmetic number, because the mean of its divisors is an integer number (46093405134).

Almost surely, 2^158034531884 is an apocalyptic number.

It is an amenable number.

158034531884 is a deficient number, since it is larger than the sum of its proper divisors (118525898920).

158034531884 is a wasteful number, since it uses less digits than its factorization.

158034531884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39508632975 (or 39508632973 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 50.

The spelling of 158034531884 in words is "one hundred fifty-eight billion, thirty-four million, five hundred thirty-one thousand, eight hundred eighty-four".