411709031028 has 36 divisors (see below), whose sum is σ = 1040732172480. Its totient is φ = 137233280016.

The previous prime is 411709030987. The next prime is 411709031039. The reversal of 411709031028 is 820130907114.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 411709030983 and 411709031001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1987413 + ... + 2184771.

Almost surely, 2^411709031028 is an apocalyptic number.

It is an amenable number.

411709031028 is an abundant number, since it is smaller than the sum of its proper divisors (629023141452).

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

411709031028 is a wasteful number, since it uses less digits than its factorization.

411709031028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255316 (or 255311 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The spelling of 411709031028 in words is "four hundred eleven billion, seven hundred nine million, thirty-one thousand, twenty-eight".