11000402405513 has 8 divisors (see below), whose sum is σ = 11010676856256. Its totient is φ = 10990132238800.

The previous prime is 11000402405507. The next prime is 11000402405533. The reversal of 11000402405513 is 31550420400011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11000402405513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11000402405533) 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, 4078478 + ... + 6215688.

It is an arithmetic number, because the mean of its divisors is an integer number (1376334607032).

Almost surely, 2^{11000402405513} is an apocalyptic number.

It is an amenable number.

11000402405513 is a deficient number, since it is larger than the sum of its proper divisors (10274450743).

11000402405513 is a wasteful number, since it uses less digits than its factorization.

11000402405513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142015.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 11000402405513 its reverse (31550420400011), we get a palindrome (42550822805524).

The spelling of 11000402405513 in words is "eleven trillion, four hundred two million, four hundred five thousand, five hundred thirteen".