3445131023103 has 32 divisors (see below), whose sum is σ = 5799464386560. Its totient is φ = 1767024286560.

The previous prime is 3445131023099. The next prime is 3445131023167. The reversal of 3445131023103 is 3013201315443.

It is a happy number.

It is not a de Polignac number, because 3445131023103 - 2² = 3445131023099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3445131003103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94374075 + ... + 94410572.

It is an arithmetic number, because the mean of its divisors is an integer number (181233262080).

Almost surely, 2^{3445131023103} is an apocalyptic number.

3445131023103 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3445131023103 is a deficient number, since it is larger than the sum of its proper divisors (2354333363457).

3445131023103 is a wasteful number, since it uses less digits than its factorization.

3445131023103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188784747.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 3445131023103 its reverse (3013201315443), we get a palindrome (6458332338546).

The spelling of 3445131023103 in words is "three trillion, four hundred forty-five billion, one hundred thirty-one million, twenty-three thousand, one hundred three".