5191702380054 has 48 divisors (see below), whose sum is σ = 11561123341872. Its totient is φ = 1682568707904.

The previous prime is 5191702380047. The next prime is 5191702380083. The reversal of 5191702380054 is 4500832071915.

5191702380054 is a `hidden beast` number, since 51 + 9 + 170 + 2 + 380 + 0 + 54 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5191702379991 and 5191702380009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1924384 + ... + 3753219.

It is an arithmetic number, because the mean of its divisors is an integer number (240856736289).

Almost surely, 2^{5191702380054} is an apocalyptic number.

5191702380054 is an abundant number, since it is smaller than the sum of its proper divisors (6369420961818).

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

5191702380054 is a wasteful number, since it uses less digits than its factorization.

5191702380054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5679021 (or 5679018 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The spelling of 5191702380054 in words is "five trillion, one hundred ninety-one billion, seven hundred two million, three hundred eighty thousand, fifty-four".