49476707692543 has 2 divisors, whose sum is σ = 49476707692544. Its totient is φ = 49476707692542.

The previous prime is 49476707692537. The next prime is 49476707692579. The reversal of 49476707692543 is 34529670767494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49476707692543 - 2⁴¹ = 47277684436991 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49476707692843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24738353846271 + 24738353846272.

It is an arithmetic number, because the mean of its divisors is an integer number (24738353846272).

Almost surely, 2^{49476707692543} is an apocalyptic number.

49476707692543 is a deficient number, since it is larger than the sum of its proper divisors (1).

49476707692543 is an equidigital number, since it uses as much as digits as its factorization.

49476707692543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920360960, while the sum is 73.

The spelling of 49476707692543 in words is "forty-nine trillion, four hundred seventy-six billion, seven hundred seven million, six hundred ninety-two thousand, five hundred forty-three".