78468417035041 has 8 divisors (see below), whose sum is σ = 85602543999264. Its totient is φ = 71334395821920.

The previous prime is 78468417035027. The next prime is 78468417035051. The reversal of 78468417035041 is 14053071486487.

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

It is not a de Polignac number, because 78468417035041 - 2⁴¹ = 76269393779489 is a prime.

It is a super-2 number, since 2×78468417035041² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (78468417035051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24882315 + ... + 27857968.

It is an arithmetic number, because the mean of its divisors is an integer number (10700317999908).

Almost surely, 2^{78468417035041} is an apocalyptic number.

It is an amenable number.

78468417035041 is a deficient number, since it is larger than the sum of its proper divisors (7134126964223).

78468417035041 is a wasteful number, since it uses less digits than its factorization.

78468417035041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52875551.

The product of its (nonzero) digits is 18063360, while the sum is 58.

The spelling of 78468417035041 in words is "seventy-eight trillion, four hundred sixty-eight billion, four hundred seventeen million, thirty-five thousand, forty-one".