47876431493029 has 2 divisors, whose sum is σ = 47876431493030. Its totient is φ = 47876431493028.

The previous prime is 47876431492961. The next prime is 47876431493041. The reversal of 47876431493029 is 92039413467874.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45085450284900 + 2790981208129 = 6714570^2 + 1670623^2 .

It is a cyclic number.

It is not a de Polignac number, because 47876431493029 - 2³⁵ = 47842071754661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47876431493629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23938215746514 + 23938215746515.

It is an arithmetic number, because the mean of its divisors is an integer number (23938215746515).

Almost surely, 2^{47876431493029} is an apocalyptic number.

It is an amenable number.

47876431493029 is a deficient number, since it is larger than the sum of its proper divisors (1).

47876431493029 is an equidigital number, since it uses as much as digits as its factorization.

47876431493029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 219469824, while the sum is 67.

The spelling of 47876431493029 in words is "forty-seven trillion, eight hundred seventy-six billion, four hundred thirty-one million, four hundred ninety-three thousand, twenty-nine".