134133406152 has 64 divisors (see below), whose sum is σ = 356515447680. Its totient is φ = 41960236032.

The previous prime is 134133406123. The next prime is 134133406163. The reversal of 134133406152 is 251604331431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2263153 + ... + 2321664.

It is an arithmetic number, because the mean of its divisors is an integer number (5570553870).

Almost surely, 2^134133406152 is an apocalyptic number.

134133406152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134133406152 is an abundant number, since it is smaller than the sum of its proper divisors (222382041528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134133406152 is a wasteful number, since it uses less digits than its factorization.

134133406152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4584902 (or 4584898 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 134133406152 its reverse (251604331431), we get a palindrome (385737737583).

The spelling of 134133406152 in words is "one hundred thirty-four billion, one hundred thirty-three million, four hundred six thousand, one hundred fifty-two".