11674142533 has 8 divisors (see below), whose sum is σ = 12071068416. Its totient is φ = 11278488000.

The previous prime is 11674142497. The next prime is 11674142551. The reversal of 11674142533 is 33524147611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11674142533 - 2¹³ = 11674134341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11674142492 and 11674142501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11674172533) 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 7 ways as a sum of consecutive naturals, for example, 299143 + ... + 335908.

It is an arithmetic number, because the mean of its divisors is an integer number (1508883552).

Almost surely, 2^11674142533 is an apocalyptic number.

It is an amenable number.

11674142533 is a deficient number, since it is larger than the sum of its proper divisors (396925883).

11674142533 is an equidigital number, since it uses as much as digits as its factorization.

11674142533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635675.

The product of its digits is 60480, while the sum is 37.

The spelling of 11674142533 in words is "eleven billion, six hundred seventy-four million, one hundred forty-two thousand, five hundred thirty-three".