78058461101 has 8 divisors (see below), whose sum is σ = 78586521984. Its totient is φ = 77530546800.

The previous prime is 78058461073. The next prime is 78058461137. The reversal of 78058461101 is 10116485087.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 78058461101 - 2⁶ = 78058461037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78058461191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1164371 + ... + 1229583.

It is an arithmetic number, because the mean of its divisors is an integer number (9823315248).

Almost surely, 2^78058461101 is an apocalyptic number.

It is an amenable number.

78058461101 is a deficient number, since it is larger than the sum of its proper divisors (528060883).

78058461101 is a wasteful number, since it uses less digits than its factorization.

78058461101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73291.

The product of its (nonzero) digits is 53760, while the sum is 41.

The spelling of 78058461101 in words is "seventy-eight billion, fifty-eight million, four hundred sixty-one thousand, one hundred one".