135310534 has 8 divisors (see below), whose sum is σ = 203036760. Its totient is φ = 67631616.

The previous prime is 135310481. The next prime is 135310559. The reversal of 135310534 is 435013531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×135310534² = 36617881222730312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 135310499 and 135310508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3504 + ... + 16819.

It is an arithmetic number, because the mean of its divisors is an integer number (25379595).

Almost surely, 2^135310534 is an apocalyptic number.

135310534 is a deficient number, since it is larger than the sum of its proper divisors (67726226).

135310534 is a wasteful number, since it uses less digits than its factorization.

135310534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23654.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 135310534 is about 11632.3056184060. The cubic root of 135310534 is about 513.3858203298.

The spelling of 135310534 in words is "one hundred thirty-five million, three hundred ten thousand, five hundred thirty-four".