1103302031241 has 32 divisors (see below), whose sum is σ = 1554931261440. Its totient is φ = 694722975296.

The previous prime is 1103302031233. The next prime is 1103302031267. The reversal of 1103302031241 is 1421302033011.

It is a cyclic number.

It is not a de Polignac number, because 1103302031241 - 2³ = 1103302031233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1103302031941) 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, 8469100 + ... + 8598386.

It is an arithmetic number, because the mean of its divisors is an integer number (48591601920).

Almost surely, 2^{1103302031241} is an apocalyptic number.

It is an amenable number.

1103302031241 is a deficient number, since it is larger than the sum of its proper divisors (451629230199).

1103302031241 is a wasteful number, since it uses less digits than its factorization.

1103302031241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131453.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1103302031241 its reverse (1421302033011), we get a palindrome (2524604064252).

The spelling of 1103302031241 in words is "one trillion, one hundred three billion, three hundred two million, thirty-one thousand, two hundred forty-one".