182361154340 has 12 divisors (see below), whose sum is σ = 382958424156. Its totient is φ = 72944461728.

The previous prime is 182361154333. The next prime is 182361154361. The reversal of 182361154340 is 43451163281.

It can be written as a sum of positive squares in 2 ways, for example, as 24014461156 + 158346693184 = 154966^2 + 397928^2 .

It is a super-2 number, since 2×182361154340² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 182361154294 and 182361154303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4559028839 + ... + 4559028878.

It is an arithmetic number, because the mean of its divisors is an integer number (31913202013).

Almost surely, 2^182361154340 is an apocalyptic number.

182361154340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

182361154340 is an abundant number, since it is smaller than the sum of its proper divisors (200597269816).

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

182361154340 is a wasteful number, since it uses less digits than its factorization.

182361154340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9118057726 (or 9118057724 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 182361154340 in words is "one hundred eighty-two billion, three hundred sixty-one million, one hundred fifty-four thousand, three hundred forty".