1241031401 has 16 divisors (see below), whose sum is σ = 1345732608. Its totient is φ = 1141074000.

The previous prime is 1241031377. The next prime is 1241031413. The reversal of 1241031401 is 1041301421.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1241031401 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1241031401.

It is not an unprimeable number, because it can be changed into a prime (1241031431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101900 + ... + 113426.

It is an arithmetic number, because the mean of its divisors is an integer number (84108288).

Almost surely, 2^1241031401 is an apocalyptic number.

It is an amenable number.

1241031401 is a deficient number, since it is larger than the sum of its proper divisors (104701207).

1241031401 is a wasteful number, since it uses less digits than its factorization.

1241031401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11732.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1241031401 is about 35228.2755893615. The cubic root of 1241031401 is about 1074.6348573462.

Adding to 1241031401 its reverse (1041301421), we get a palindrome (2282332822).

The spelling of 1241031401 in words is "one billion, two hundred forty-one million, thirty-one thousand, four hundred one".