1241430303 has 32 divisors (see below), whose sum is σ = 1763424000. Its totient is φ = 774648576.

The previous prime is 1241430299. The next prime is 1241430319. The reversal of 1241430303 is 3030341421.

It is not a de Polignac number, because 1241430303 - 2² = 1241430299 is a prime.

It is a super-2 number, since 2×1241430303² = 3082298394413343618, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1241430303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241430373) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2658076 + ... + 2658542.

It is an arithmetic number, because the mean of its divisors is an integer number (55107000).

Almost surely, 2^1241430303 is an apocalyptic number.

1241430303 is a deficient number, since it is larger than the sum of its proper divisors (521993697).

1241430303 is a wasteful number, since it uses less digits than its factorization.

1241430303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1241430303 is about 35233.9368081400. The cubic root of 1241430303 is about 1074.7499841868.

Adding to 1241430303 its reverse (3030341421), we get a palindrome (4271771724).

The spelling of 1241430303 in words is "one billion, two hundred forty-one million, four hundred thirty thousand, three hundred three".