45247134701 has 2 divisors, whose sum is σ = 45247134702. Its totient is φ = 45247134700.

The previous prime is 45247134599. The next prime is 45247134707. The reversal of 45247134701 is 10743174254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25616322601 + 19630812100 = 160051^2 + 140110^2 .

It is a cyclic number.

It is not a de Polignac number, because 45247134701 - 2¹⁸ = 45246872557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45247134707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22623567350 + 22623567351.

It is an arithmetic number, because the mean of its divisors is an integer number (22623567351).

Almost surely, 2^45247134701 is an apocalyptic number.

It is an amenable number.

45247134701 is a deficient number, since it is larger than the sum of its proper divisors (1).

45247134701 is an equidigital number, since it uses as much as digits as its factorization.

45247134701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 45247134701 in words is "forty-five billion, two hundred forty-seven million, one hundred thirty-four thousand, seven hundred one".