11674172433 has 48 divisors (see below), whose sum is σ = 20234854080. Its totient is φ = 5916556800.

The previous prime is 11674172381. The next prime is 11674172467. The reversal of 11674172433 is 33427147611.

It is not a de Polignac number, because 11674172433 - 2¹³ = 11674164241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11674172391 and 11674172400.

It is not an unprimeable number, because it can be changed into a prime (11674172233) by changing a digit.

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 in 47 ways as a sum of consecutive naturals, for example, 21748 + ... + 154341.

It is an arithmetic number, because the mean of its divisors is an integer number (421559460).

Almost surely, 2^11674172433 is an apocalyptic number.

It is an amenable number.

11674172433 is a deficient number, since it is larger than the sum of its proper divisors (8560681647).

11674172433 is a wasteful number, since it uses less digits than its factorization.

11674172433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176158 (or 176151 counting only the distinct ones).

The product of its digits is 84672, while the sum is 39.

The spelling of 11674172433 in words is "eleven billion, six hundred seventy-four million, one hundred seventy-two thousand, four hundred thirty-three".