5113143245505 has 96 divisors (see below), whose sum is σ = 8860525027200. Its totient is φ = 2516131537920.

The previous prime is 5113143245489. The next prime is 5113143245521. The reversal of 5113143245505 is 5055423413115.

It is an interprime number because it is at equal distance from previous prime (5113143245489) and next prime (5113143245521).

It is not a de Polignac number, because 5113143245505 - 2⁴ = 5113143245489 is a prime.

It is a super-2 number, since 2×5113143245505² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 81231445 + ... + 81294365.

It is an arithmetic number, because the mean of its divisors is an integer number (92297135700).

Almost surely, 2^{5113143245505} is an apocalyptic number.

It is an amenable number.

5113143245505 is a deficient number, since it is larger than the sum of its proper divisors (3747381781695).

5113143245505 is a wasteful number, since it uses less digits than its factorization.

5113143245505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63359 (or 63340 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 39.

The spelling of 5113143245505 in words is "five trillion, one hundred thirteen billion, one hundred forty-three million, two hundred forty-five thousand, five hundred five".