11407603436 has 6 divisors (see below), whose sum is σ = 19963306020. Its totient is φ = 5703801716.

The previous prime is 11407603433. The next prime is 11407603447. The reversal of 11407603436 is 63430670411.

It is a junction number, because it is equal to n+sod(n) for n = 11407603396 and 11407603405.

It is not an unprimeable number, because it can be changed into a prime (11407603433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1425950426 + ... + 1425950433.

It is an arithmetic number, because the mean of its divisors is an integer number (3327217670).

Almost surely, 2^11407603436 is an apocalyptic number.

It is an amenable number.

11407603436 is a deficient number, since it is larger than the sum of its proper divisors (8555702584).

11407603436 is a wasteful number, since it uses less digits than its factorization.

11407603436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2851900863 (or 2851900861 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The spelling of 11407603436 in words is "eleven billion, four hundred seven million, six hundred three thousand, four hundred thirty-six".