2603141105434 has 8 divisors (see below), whose sum is σ = 3999948527988. Its totient is φ = 1269824929440.

The previous prime is 2603141105431. The next prime is 2603141105459. The reversal of 2603141105434 is 4345011413062.

It can be written as a sum of positive squares in 2 ways, for example, as 1823301988209 + 779839117225 = 1350297^2 + 883085^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2603141105434² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2603141105434.

It is not an unprimeable number, because it can be changed into a prime (2603141105431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15872811537 + ... + 15872811700.

Almost surely, 2^{2603141105434} is an apocalyptic number.

2603141105434 is a deficient number, since it is larger than the sum of its proper divisors (1396807422554).

2603141105434 is a wasteful number, since it uses less digits than its factorization.

2603141105434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31745623280.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 2603141105434 its reverse (4345011413062), we get a palindrome (6948152518496).

The spelling of 2603141105434 in words is "two trillion, six hundred three billion, one hundred forty-one million, one hundred five thousand, four hundred thirty-four".