78472263141414 has 96 divisors (see below), whose sum is σ = 180740286012000. Its totient is φ = 24536169810432.

The previous prime is 78472263141407. The next prime is 78472263141443. The reversal of 78472263141414 is 41414136227487.

78472263141414 is a `hidden beast` number, since 7 + 8 + 4 + 7 + 22 + 63 + 141 + 414 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52533714 + ... + 54006810.

It is an arithmetic number, because the mean of its divisors is an integer number (1882711312625).

Almost surely, 2^{78472263141414} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 78472263141414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90370143006000).

78472263141414 is an abundant number, since it is smaller than the sum of its proper divisors (102268022870586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

78472263141414 is a wasteful number, since it uses less digits than its factorization.

78472263141414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1474662 (or 1474659 counting only the distinct ones).

The product of its digits is 7225344, while the sum is 54.

The spelling of 78472263141414 in words is "seventy-eight trillion, four hundred seventy-two billion, two hundred sixty-three million, one hundred forty-one thousand, four hundred fourteen".