11430454676434 has 16 divisors (see below), whose sum is σ = 17597581288056. Its totient is φ = 5565129356800.

The previous prime is 11430454676413. The next prime is 11430454676489. The reversal of 11430454676434 is 43467645403411.

It can be written as a sum of positive squares in 4 ways, for example, as 3474134393409 + 7956320283025 = 1863903^2 + 2820695^2 .

It is a super-2 number, since 2×11430454676434² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133734427 + ... + 133819870.

Almost surely, 2^{11430454676434} is an apocalyptic number.

11430454676434 is a deficient number, since it is larger than the sum of its proper divisors (6167126611622).

11430454676434 is a wasteful number, since it uses less digits than its factorization.

11430454676434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267554861.

The product of its (nonzero) digits is 11612160, while the sum is 52.

The spelling of 11430454676434 in words is "eleven trillion, four hundred thirty billion, four hundred fifty-four million, six hundred seventy-six thousand, four hundred thirty-four".