35623523074547 has 2 divisors, whose sum is σ = 35623523074548. Its totient is φ = 35623523074546.

The previous prime is 35623523074519. The next prime is 35623523074583. The reversal of 35623523074547 is 74547032532653.

It is a weak prime.

It is an emirp because it is prime and its reverse (74547032532653) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35623523074547 - 2²⁴ = 35623506297331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35623523074492 and 35623523074501.

It is not a weakly prime, because it can be changed into another prime (35623523074247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17811761537273 + 17811761537274.

It is an arithmetic number, because the mean of its divisors is an integer number (17811761537274).

Almost surely, 2^{35623523074547} is an apocalyptic number.

35623523074547 is a deficient number, since it is larger than the sum of its proper divisors (1).

35623523074547 is an equidigital number, since it uses as much as digits as its factorization.

35623523074547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504000, while the sum is 56.

The spelling of 35623523074547 in words is "thirty-five trillion, six hundred twenty-three billion, five hundred twenty-three million, seventy-four thousand, five hundred forty-seven".