1000135452113 has 16 divisors (see below), whose sum is σ = 1150363276800. Its totient is φ = 851751878976.

The previous prime is 1000135452103. The next prime is 1000135452143. The reversal of 1000135452113 is 3112545310001.

It is a cyclic number.

It is not a de Polignac number, because 1000135452113 - 2¹⁰ = 1000135451089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000135452103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1609256 + ... + 2142422.

It is an arithmetic number, because the mean of its divisors is an integer number (71897704800).

Almost surely, 2^{1000135452113} is an apocalyptic number.

It is an amenable number.

1000135452113 is a deficient number, since it is larger than the sum of its proper divisors (150227824687).

1000135452113 is a wasteful number, since it uses less digits than its factorization.

1000135452113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534896.

The product of its (nonzero) digits is 1800, while the sum is 26.

The spelling of 1000135452113 in words is "one trillion, one hundred thirty-five million, four hundred fifty-two thousand, one hundred thirteen".