135360542 has 16 divisors (see below), whose sum is σ = 206729952. Its totient is φ = 66458880.

The previous prime is 135360527. The next prime is 135360551. The reversal of 135360542 is 245063531.

It is a super-3 number, since 3×135360542³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33263 + ... + 37109.

It is an arithmetic number, because the mean of its divisors is an integer number (12920622).

Almost surely, 2^135360542 is an apocalyptic number.

135360542 is a deficient number, since it is larger than the sum of its proper divisors (71369410).

135360542 is a wasteful number, since it uses less digits than its factorization.

135360542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4163.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 135360542 is about 11634.4549507057. The cubic root of 135360542 is about 513.4490581656.

The spelling of 135360542 in words is "one hundred thirty-five million, three hundred sixty thousand, five hundred forty-two".