45633141647 has 2 divisors, whose sum is σ = 45633141648. Its totient is φ = 45633141646.

The previous prime is 45633141523. The next prime is 45633141691. The reversal of 45633141647 is 74614133654.

It is an a-pointer prime, because the next prime (45633141691) can be obtained adding 45633141647 to its sum of digits (44).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45633141647 - 2¹⁸ = 45632879503 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45633141598 and 45633141607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45633144647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22816570823 + 22816570824.

It is an arithmetic number, because the mean of its divisors is an integer number (22816570824).

Almost surely, 2^45633141647 is an apocalyptic number.

45633141647 is a deficient number, since it is larger than the sum of its proper divisors (1).

45633141647 is an equidigital number, since it uses as much as digits as its factorization.

45633141647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 725760, while the sum is 44.

The spelling of 45633141647 in words is "forty-five billion, six hundred thirty-three million, one hundred forty-one thousand, six hundred forty-seven".