10603620541 has 2 divisors, whose sum is σ = 10603620542. Its totient is φ = 10603620540.

The previous prime is 10603620497. The next prime is 10603620551. The reversal of 10603620541 is 14502630601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8832052441 + 1771568100 = 93979^2 + 42090^2 .

It is a cyclic number.

It is not a de Polignac number, because 10603620541 - 2²⁷ = 10469402813 is a prime.

It is a super-2 number, since 2×10603620541² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10603620551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5301810270 + 5301810271.

It is an arithmetic number, because the mean of its divisors is an integer number (5301810271).

Almost surely, 2^10603620541 is an apocalyptic number.

It is an amenable number.

10603620541 is a deficient number, since it is larger than the sum of its proper divisors (1).

10603620541 is an equidigital number, since it uses as much as digits as its factorization.

10603620541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The spelling of 10603620541 in words is "ten billion, six hundred three million, six hundred twenty thousand, five hundred forty-one".