412156185485 has 48 divisors (see below), whose sum is σ = 570587794560. Its totient is φ = 283402212480.

The previous prime is 412156185437. The next prime is 412156185499. The reversal of 412156185485 is 584581651214.

It is not a de Polignac number, because 412156185485 - 2⁶ = 412156185421 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9966431 + ... + 10007699.

It is an arithmetic number, because the mean of its divisors is an integer number (11887245720).

Almost surely, 2^412156185485 is an apocalyptic number.

It is an amenable number.

412156185485 is a deficient number, since it is larger than the sum of its proper divisors (158431609075).

412156185485 is a wasteful number, since it uses less digits than its factorization.

412156185485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41826 (or 41807 counting only the distinct ones).

The product of its digits is 1536000, while the sum is 50.

The spelling of 412156185485 in words is "four hundred twelve billion, one hundred fifty-six million, one hundred eighty-five thousand, four hundred eighty-five".