381208033230 has 32 divisors (see below), whose sum is σ = 944412162048. Its totient is φ = 98376266400.

The previous prime is 381208033211. The next prime is 381208033267. The reversal of 381208033230 is 32330802183.

It is a junction number, because it is equal to n+sod(n) for n = 381208033191 and 381208033200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204949626 + ... + 204951485.

It is an arithmetic number, because the mean of its divisors is an integer number (29512880064).

Almost surely, 2^381208033230 is an apocalyptic number.

381208033230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

381208033230 is an abundant number, since it is smaller than the sum of its proper divisors (563204128818).

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

381208033230 is a wasteful number, since it uses less digits than its factorization.

381208033230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409901152.

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 381208033230 in words is "three hundred eighty-one billion, two hundred eight million, thirty-three thousand, two hundred thirty".