5144372141 has 2 divisors, whose sum is σ = 5144372142. Its totient is φ = 5144372140.

The previous prime is 5144372099. The next prime is 5144372179. The reversal of 5144372141 is 1412734415.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4545591241 + 598780900 = 67421^2 + 24470^2 .

It is a cyclic number.

It is not a de Polignac number, because 5144372141 - 2²² = 5140177837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5144372098 and 5144372107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5144372741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572186070 + 2572186071.

It is an arithmetic number, because the mean of its divisors is an integer number (2572186071).

Almost surely, 2^5144372141 is an apocalyptic number.

It is an amenable number.

5144372141 is a deficient number, since it is larger than the sum of its proper divisors (1).

5144372141 is an equidigital number, since it uses as much as digits as its factorization.

5144372141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 32.

The square root of 5144372141 is about 71724.2786021581. The cubic root of 5144372141 is about 1726.2782254355.

The spelling of 5144372141 in words is "five billion, one hundred forty-four million, three hundred seventy-two thousand, one hundred forty-one".