1241030131 has 16 divisors (see below), whose sum is σ = 1378800000. Its totient is φ = 1107475200.

The previous prime is 1241030129. The next prime is 1241030173. The reversal of 1241030131 is 1310301421.

It is a cyclic number.

It is not a de Polignac number, because 1241030131 - 2¹ = 1241030129 is a prime.

It is a super-2 number, since 2×1241030131² = 3080311572099754322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1241060131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 809836 + ... + 811366.

It is an arithmetic number, because the mean of its divisors is an integer number (86175000).

Almost surely, 2^1241030131 is an apocalyptic number.

1241030131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1241030131 is a deficient number, since it is larger than the sum of its proper divisors (137769869).

1241030131 is a wasteful number, since it uses less digits than its factorization.

1241030131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2850.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1241030131 is about 35228.2575640635. The cubic root of 1241030131 is about 1074.6344907730.

Adding to 1241030131 its reverse (1310301421), we get a palindrome (2551331552).

The spelling of 1241030131 in words is "one billion, two hundred forty-one million, thirty thousand, one hundred thirty-one".