12275408837 has 8 divisors (see below), whose sum is σ = 12372704640. Its totient is φ = 12178432480.

The previous prime is 12275408809. The next prime is 12275408839. The reversal of 12275408837 is 73880457221.

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 12275408837 - 2¹⁰ = 12275407813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12275408791 and 12275408800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12275408839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2408 + ... + 156705.

It is an arithmetic number, because the mean of its divisors is an integer number (1546588080).

Almost surely, 2^12275408837 is an apocalyptic number.

It is an amenable number.

12275408837 is a deficient number, since it is larger than the sum of its proper divisors (97295803).

12275408837 is a wasteful number, since it uses less digits than its factorization.

12275408837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159723.

The product of its (nonzero) digits is 752640, while the sum is 47.

The spelling of 12275408837 in words is "twelve billion, two hundred seventy-five million, four hundred eight thousand, eight hundred thirty-seven".