380163533116 has 12 divisors (see below), whose sum is σ = 665622369720. Its totient is φ = 189985713200.

The previous prime is 380163533111. The next prime is 380163533147. The reversal of 380163533116 is 611335361083.

It is a super-2 number, since 2×380163533116² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380163533111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24004435 + ... + 24020266.

It is an arithmetic number, because the mean of its divisors is an integer number (55468530810).

Almost surely, 2^380163533116 is an apocalyptic number.

It is an amenable number.

380163533116 is a deficient number, since it is larger than the sum of its proper divisors (285458836604).

380163533116 is a wasteful number, since it uses less digits than its factorization.

380163533116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48026684 (or 48026682 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

Adding to 380163533116 its reverse (611335361083), we get a palindrome (991498894199).

The spelling of 380163533116 in words is "three hundred eighty billion, one hundred sixty-three million, five hundred thirty-three thousand, one hundred sixteen".