42103132079 has 2 divisors, whose sum is σ = 42103132080. Its totient is φ = 42103132078.

The previous prime is 42103132067. The next prime is 42103132091. The reversal of 42103132079 is 97023130124.

It is a balanced prime because it is at equal distance from previous prime (42103132067) and next prime (42103132091).

It is a cyclic number.

It is not a de Polignac number, because 42103132079 - 2²⁸ = 41834696623 is a prime.

It is a super-3 number, since 3×42103132079³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42103132579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21051566039 + 21051566040.

It is an arithmetic number, because the mean of its divisors is an integer number (21051566040).

Almost surely, 2^42103132079 is an apocalyptic number.

42103132079 is a deficient number, since it is larger than the sum of its proper divisors (1).

42103132079 is an equidigital number, since it uses as much as digits as its factorization.

42103132079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 42103132079 in words is "forty-two billion, one hundred three million, one hundred thirty-two thousand, seventy-nine".