47754033077 has 2 divisors, whose sum is σ = 47754033078. Its totient is φ = 47754033076.

The previous prime is 47754033053. The next prime is 47754033083. The reversal of 47754033077 is 77033045774.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47634808516 + 119224561 = 218254^2 + 10919^2 .

It is a cyclic number.

It is not a de Polignac number, because 47754033077 - 2⁶ = 47754033013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47754083077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23877016538 + 23877016539.

It is an arithmetic number, because the mean of its divisors is an integer number (23877016539).

Almost surely, 2^47754033077 is an apocalyptic number.

It is an amenable number.

47754033077 is a deficient number, since it is larger than the sum of its proper divisors (1).

47754033077 is an equidigital number, since it uses as much as digits as its factorization.

47754033077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728720, while the sum is 47.

The spelling of 47754033077 in words is "forty-seven billion, seven hundred fifty-four million, thirty-three thousand, seventy-seven".