78414003883 has 2 divisors, whose sum is σ = 78414003884. Its totient is φ = 78414003882.

The previous prime is 78414003869. The next prime is 78414003917. The reversal of 78414003883 is 38830041487.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 78414003883 - 2⁵ = 78414003851 is a prime.

It is a super-2 number, since 2×78414003883² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (78414003383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39207001941 + 39207001942.

It is an arithmetic number, because the mean of its divisors is an integer number (39207001942).

Almost surely, 2^78414003883 is an apocalyptic number.

78414003883 is a deficient number, since it is larger than the sum of its proper divisors (1).

78414003883 is an equidigital number, since it uses as much as digits as its factorization.

78414003883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 516096, while the sum is 46.

The spelling of 78414003883 in words is "seventy-eight billion, four hundred fourteen million, three thousand, eight hundred eighty-three".