78296087483 has 2 divisors, whose sum is σ = 78296087484. Its totient is φ = 78296087482.

The previous prime is 78296087479. The next prime is 78296087503. The reversal of 78296087483 is 38478069287.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 78296087483 - 2² = 78296087479 is a prime.

It is a super-2 number, since 2×78296087483² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (78296087473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39148043741 + 39148043742.

It is an arithmetic number, because the mean of its divisors is an integer number (39148043742).

Almost surely, 2^78296087483 is an apocalyptic number.

78296087483 is a deficient number, since it is larger than the sum of its proper divisors (1).

78296087483 is an equidigital number, since it uses as much as digits as its factorization.

78296087483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32514048, while the sum is 62.

The spelling of 78296087483 in words is "seventy-eight billion, two hundred ninety-six million, eighty-seven thousand, four hundred eighty-three".