11006464634554 has 4 divisors (see below), whose sum is σ = 16509696951834. Its totient is φ = 5503232317276.

The previous prime is 11006464634531. The next prime is 11006464634579. The reversal of 11006464634554 is 45543646460011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8710012320529 + 2296452314025 = 2951273^2 + 1515405^2 .

It is a super-2 number, since 2×11006464634554² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 11006464634498 and 11006464634507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2751616158637 + ... + 2751616158640.

Almost surely, 2^{11006464634554} is an apocalyptic number.

11006464634554 is a deficient number, since it is larger than the sum of its proper divisors (5503232317280).

11006464634554 is an equidigital number, since it uses as much as digits as its factorization.

11006464634554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5503232317279.

The product of its (nonzero) digits is 4147200, while the sum is 49.

The spelling of 11006464634554 in words is "eleven trillion, six billion, four hundred sixty-four million, six hundred thirty-four thousand, five hundred fifty-four".