45141035047 has 2 divisors, whose sum is σ = 45141035048. Its totient is φ = 45141035046.

The previous prime is 45141035021. The next prime is 45141035081. The reversal of 45141035047 is 74053014154.

It is an a-pointer prime, because the next prime (45141035081) can be obtained adding 45141035047 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45141035047 - 2²³ = 45132646439 is a prime.

It is a super-2 number, since 2×45141035047² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45141035447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22570517523 + 22570517524.

It is an arithmetic number, because the mean of its divisors is an integer number (22570517524).

Almost surely, 2^45141035047 is an apocalyptic number.

45141035047 is a deficient number, since it is larger than the sum of its proper divisors (1).

45141035047 is an equidigital number, since it uses as much as digits as its factorization.

45141035047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 45141035047 in words is "forty-five billion, one hundred forty-one million, thirty-five thousand, forty-seven".