381740060348 has 6 divisors (see below), whose sum is σ = 668045105616. Its totient is φ = 190870030172.

The previous prime is 381740060323. The next prime is 381740060363. The reversal of 381740060348 is 843060047183.

It is a super-2 number, since 2×381740060348² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 381740060299 and 381740060308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47717507540 + ... + 47717507547.

It is an arithmetic number, because the mean of its divisors is an integer number (111340850936).

Almost surely, 2^381740060348 is an apocalyptic number.

It is an amenable number.

381740060348 is a deficient number, since it is larger than the sum of its proper divisors (286305045268).

381740060348 is a wasteful number, since it uses less digits than its factorization.

381740060348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95435015091 (or 95435015089 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 381740060348 in words is "three hundred eighty-one billion, seven hundred forty million, sixty thousand, three hundred forty-eight".