135166522150 has 96 divisors (see below), whose sum is σ = 282152512512. Its totient is φ = 47753299200.

The previous prime is 135166522133. The next prime is 135166522151. The reversal of 135166522150 is 51225661531.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135166522151) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3522367 + ... + 3560533.

It is an arithmetic number, because the mean of its divisors is an integer number (2939088672).

Almost surely, 2^135166522150 is an apocalyptic number.

135166522150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135166522150 is an abundant number, since it is smaller than the sum of its proper divisors (146985990362).

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

135166522150 is a wasteful number, since it uses less digits than its factorization.

135166522150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38374 (or 38369 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 37.

The spelling of 135166522150 in words is "one hundred thirty-five billion, one hundred sixty-six million, five hundred twenty-two thousand, one hundred fifty".