411002113 has 4 divisors (see below), whose sum is σ = 411120468. Its totient is φ = 410883760.

The previous prime is 411002107. The next prime is 411002117. The reversal of 411002113 is 311200114.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 311200114 = 2 ⋅155600057.

It can be written as a sum of positive squares in 2 ways, for example, as 388562944 + 22439169 = 19712^2 + 4737^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-411002113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411002093 and 411002102.

It is not an unprimeable number, because it can be changed into a prime (411002117) 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, 53806 + ... + 60967.

It is an arithmetic number, because the mean of its divisors is an integer number (102780117).

Almost surely, 2^411002113 is an apocalyptic number.

It is an amenable number.

411002113 is a deficient number, since it is larger than the sum of its proper divisors (118355).

411002113 is a wasteful number, since it uses less digits than its factorization.

411002113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118354.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 411002113 is about 20273.1870459482. The cubic root of 411002113 is about 743.5006482990.

Adding to 411002113 its reverse (311200114), we get a palindrome (722202227).

The spelling of 411002113 in words is "four hundred eleven million, two thousand, one hundred thirteen".