5152656541 has 2 divisors, whose sum is σ = 5152656542. Its totient is φ = 5152656540.

The previous prime is 5152656527. The next prime is 5152656547. The reversal of 5152656541 is 1456562515.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5148636516 + 4020025 = 71754^2 + 2005^2 .

It is a cyclic number.

It is not a de Polignac number, because 5152656541 - 2²¹ = 5150559389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5152656494 and 5152656503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5152656547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2576328270 + 2576328271.

It is an arithmetic number, because the mean of its divisors is an integer number (2576328271).

Almost surely, 2^5152656541 is an apocalyptic number.

It is an amenable number.

5152656541 is a deficient number, since it is larger than the sum of its proper divisors (1).

5152656541 is an equidigital number, since it uses as much as digits as its factorization.

5152656541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 180000, while the sum is 40.

The square root of 5152656541 is about 71782.0070839483. The cubic root of 5152656541 is about 1727.2043837704.

The spelling of 5152656541 in words is "five billion, one hundred fifty-two million, six hundred fifty-six thousand, five hundred forty-one".