11514426632 has 8 divisors (see below), whose sum is σ = 21589549950. Its totient is φ = 5757213312.

The previous prime is 11514426611. The next prime is 11514426641. The reversal of 11514426632 is 23662441511.

It can be written as a sum of positive squares in only one way, i.e., 11490553636 + 23872996 = 107194^2 + 4886^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 11514426592 and 11514426601.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 719651657 + ... + 719651672.

Almost surely, 2^11514426632 is an apocalyptic number.

It is an amenable number.

11514426632 is a deficient number, since it is larger than the sum of its proper divisors (10075123318).

11514426632 is a wasteful number, since it uses less digits than its factorization.

11514426632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439303335 (or 1439303331 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The spelling of 11514426632 in words is "eleven billion, five hundred fourteen million, four hundred twenty-six thousand, six hundred thirty-two".