411111481930 has 8 divisors (see below), whose sum is σ = 740000667492. Its totient is φ = 164444592768.

The previous prime is 411111481901. The next prime is 411111481931. The reversal of 411111481930 is 39184111114.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 335689295769 + 75422186161 = 579387^2 + 274631^2 .

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

It is not an unprimeable number, because it can be changed into a prime (411111481931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20555574087 + ... + 20555574106.

Almost surely, 2^411111481930 is an apocalyptic number.

411111481930 is a deficient number, since it is larger than the sum of its proper divisors (328889185562).

411111481930 is a wasteful number, since it uses less digits than its factorization.

411111481930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41111148200.

The product of its (nonzero) digits is 3456, while the sum is 34.

The spelling of 411111481930 in words is "four hundred eleven billion, one hundred eleven million, four hundred eighty-one thousand, nine hundred thirty".