412663402949 has 24 divisors (see below), whose sum is σ = 505817288640. Its totient is φ = 334753461504.

The previous prime is 412663402913. The next prime is 412663402951. The reversal of 412663402949 is 949204366214.

It is not a de Polignac number, because 412663402949 - 2²⁰ = 412662354373 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 412663402897 and 412663402906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412663462949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 689717 + ... + 1140629.

It is an arithmetic number, because the mean of its divisors is an integer number (21075720360).

Almost surely, 2^412663402949 is an apocalyptic number.

412663402949 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

412663402949 is a deficient number, since it is larger than the sum of its proper divisors (93153885691).

412663402949 is a wasteful number, since it uses less digits than its factorization.

412663402949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451929 (or 451922 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 50.

The spelling of 412663402949 in words is "four hundred twelve billion, six hundred sixty-three million, four hundred two thousand, nine hundred forty-nine".