135628040283 has 8 divisors (see below), whose sum is σ = 182138376000. Its totient is φ = 89768199048.

The previous prime is 135628040279. The next prime is 135628040293. The reversal of 135628040283 is 382040826531.

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

It is not a de Polignac number, because 135628040283 - 2² = 135628040279 is a prime.

It is a super-2 number, since 2×135628040283² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (135628040293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162623133 + ... + 162623966.

It is an arithmetic number, because the mean of its divisors is an integer number (22767297000).

Almost surely, 2^135628040283 is an apocalyptic number.

135628040283 is a deficient number, since it is larger than the sum of its proper divisors (46510335717).

135628040283 is a wasteful number, since it uses less digits than its factorization.

135628040283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325247241.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 135628040283 in words is "one hundred thirty-five billion, six hundred twenty-eight million, forty thousand, two hundred eighty-three".