411205979982 has 16 divisors (see below), whose sum is σ = 939899382912. Its totient is φ = 117487422840.

The previous prime is 411205979971. The next prime is 411205979993. The reversal of 411205979982 is 289979502114.

It is an interprime number because it is at equal distance from previous prime (411205979971) and next prime (411205979993).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4895309244 + ... + 4895309327.

It is an arithmetic number, because the mean of its divisors is an integer number (58743711432).

Almost surely, 2^411205979982 is an apocalyptic number.

411205979982 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

411205979982 is an abundant number, since it is smaller than the sum of its proper divisors (528693402930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

411205979982 is a wasteful number, since it uses less digits than its factorization.

411205979982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9790618583.

The product of its (nonzero) digits is 3265920, while the sum is 57.

The spelling of 411205979982 in words is "four hundred eleven billion, two hundred five million, nine hundred seventy-nine thousand, nine hundred eighty-two".