22514231152541 has 2 divisors, whose sum is σ = 22514231152542. Its totient is φ = 22514231152540.

The previous prime is 22514231152459. The next prime is 22514231152601. The reversal of 22514231152541 is 14525113241522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22265459639641 + 248771512900 = 4718629^2 + 498770^2 .

It is a cyclic number.

It is not a de Polignac number, because 22514231152541 - 2⁴² = 18116184641437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22514231152495 and 22514231152504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22514231152141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11257115576270 + 11257115576271.

It is an arithmetic number, because the mean of its divisors is an integer number (11257115576271).

Almost surely, 2^{22514231152541} is an apocalyptic number.

It is an amenable number.

22514231152541 is a deficient number, since it is larger than the sum of its proper divisors (1).

22514231152541 is an equidigital number, since it uses as much as digits as its factorization.

22514231152541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96000, while the sum is 38.

The spelling of 22514231152541 in words is "twenty-two trillion, five hundred fourteen billion, two hundred thirty-one million, one hundred fifty-two thousand, five hundred forty-one".