42876963029 has 2 divisors, whose sum is σ = 42876963030. Its totient is φ = 42876963028.

The previous prime is 42876963011. The next prime is 42876963037. The reversal of 42876963029 is 92036967824.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31720322404 + 11156640625 = 178102^2 + 105625^2 .

It is a cyclic number.

It is not a de Polignac number, because 42876963029 - 2²⁸ = 42608527573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42876963089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21438481514 + 21438481515.

It is an arithmetic number, because the mean of its divisors is an integer number (21438481515).

Almost surely, 2^42876963029 is an apocalyptic number.

It is an amenable number.

42876963029 is a deficient number, since it is larger than the sum of its proper divisors (1).

42876963029 is an equidigital number, since it uses as much as digits as its factorization.

42876963029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7838208, while the sum is 56.

The spelling of 42876963029 in words is "forty-two billion, eight hundred seventy-six million, nine hundred sixty-three thousand, twenty-nine".