5136872141 has 4 divisors (see below), whose sum is σ = 5360214432. Its totient is φ = 4913529852.

The previous prime is 5136872137. The next prime is 5136872183. The reversal of 5136872141 is 1412786315.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1412786315 = 5 ⋅282557263.

It is a cyclic number.

It is not a de Polignac number, because 5136872141 - 2² = 5136872137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5136872095 and 5136872104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5136872101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111671111 + ... + 111671156.

It is an arithmetic number, because the mean of its divisors is an integer number (1340053608).

Almost surely, 2^5136872141 is an apocalyptic number.

It is an amenable number.

5136872141 is a deficient number, since it is larger than the sum of its proper divisors (223342291).

5136872141 is a wasteful number, since it uses less digits than its factorization.

5136872141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223342290.

The product of its digits is 40320, while the sum is 38.

The square root of 5136872141 is about 71671.9759808532. The cubic root of 5136872141 is about 1725.4389015228.

The spelling of 5136872141 in words is "five billion, one hundred thirty-six million, eight hundred seventy-two thousand, one hundred forty-one".