11613430642235 has 48 divisors (see below), whose sum is σ = 15029236968960. Its totient is φ = 8611328816640.

The previous prime is 11613430642223. The next prime is 11613430642273. The reversal of 11613430642235 is 53224603431611.

It is a happy number.

It is not a de Polignac number, because 11613430642235 - 2¹⁴ = 11613430625851 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11613430642192 and 11613430642201.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 397991876 + ... + 398021054.

It is an arithmetic number, because the mean of its divisors is an integer number (313109103520).

Almost surely, 2^{11613430642235} is an apocalyptic number.

11613430642235 is a deficient number, since it is larger than the sum of its proper divisors (3415806326725).

11613430642235 is a wasteful number, since it uses less digits than its factorization.

11613430642235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33396 (or 33379 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 11613430642235 in words is "eleven trillion, six hundred thirteen billion, four hundred thirty million, six hundred forty-two thousand, two hundred thirty-five".