45542204633 has 2 divisors, whose sum is σ = 45542204634. Its totient is φ = 45542204632.

The previous prime is 45542204629. The next prime is 45542204657. The reversal of 45542204633 is 33640224554.

45542204633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45540840409 + 1364224 = 213403^2 + 1168^2 .

It is a cyclic number.

It is not a de Polignac number, because 45542204633 - 2² = 45542204629 is a prime.

It is not a weakly prime, because it can be changed into another prime (45542204623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22771102316 + 22771102317.

It is an arithmetic number, because the mean of its divisors is an integer number (22771102317).

Almost surely, 2^45542204633 is an apocalyptic number.

It is an amenable number.

45542204633 is a deficient number, since it is larger than the sum of its proper divisors (1).

45542204633 is an equidigital number, since it uses as much as digits as its factorization.

45542204633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 38.

The spelling of 45542204633 in words is "forty-five billion, five hundred forty-two million, two hundred four thousand, six hundred thirty-three".