135552201608 has 16 divisors (see below), whose sum is σ = 254498818560. Its totient is φ = 67685850000.

The previous prime is 135552201607. The next prime is 135552201611. The reversal of 135552201608 is 806102255531.

It is a super-3 number, since 3×135552201608³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (135552201607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11274968 + ... + 11286983.

It is an arithmetic number, because the mean of its divisors is an integer number (15906176160).

Almost surely, 2^135552201608 is an apocalyptic number.

It is an amenable number.

135552201608 is a deficient number, since it is larger than the sum of its proper divisors (118946616952).

135552201608 is a wasteful number, since it uses less digits than its factorization.

135552201608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22562708 (or 22562704 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 38.

The spelling of 135552201608 in words is "one hundred thirty-five billion, five hundred fifty-two million, two hundred one thousand, six hundred eight".