1241013113 has 8 divisors (see below), whose sum is σ = 1255315776. Its totient is φ = 1226754000.

The previous prime is 1241013091. The next prime is 1241013119. The reversal of 1241013113 is 3113101421.

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

It is a cyclic number.

It is not a de Polignac number, because 1241013113 - 2¹² = 1241009017 is a prime.

It is a super-3 number, since 3×1241013113³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1241013091 and 1241013100.

It is not an unprimeable number, because it can be changed into a prime (1241013119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48263 + ... + 69363.

It is an arithmetic number, because the mean of its divisors is an integer number (156914472).

Almost surely, 2^1241013113 is an apocalyptic number.

It is an amenable number.

1241013113 is a deficient number, since it is larger than the sum of its proper divisors (14302663).

1241013113 is a wasteful number, since it uses less digits than its factorization.

1241013113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21775.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1241013113 is about 35228.0160241817. The cubic root of 1241013113 is about 1074.6295786673.

Adding to 1241013113 its reverse (3113101421), we get a palindrome (4354114534).

The spelling of 1241013113 in words is "one billion, two hundred forty-one million, thirteen thousand, one hundred thirteen".