381055035006 has 48 divisors (see below), whose sum is σ = 826928256960. Its totient is φ = 126817104960.

The previous prime is 381055034989. The next prime is 381055035007. The reversal of 381055035006 is 600530550183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (381055035007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44155500 + ... + 44164128.

It is an arithmetic number, because the mean of its divisors is an integer number (17227672020).

Almost surely, 2^381055035006 is an apocalyptic number.

381055035006 is an abundant number, since it is smaller than the sum of its proper divisors (445873221954).

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

381055035006 is a wasteful number, since it uses less digits than its factorization.

381055035006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12241 (or 12238 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

Adding to 381055035006 its reverse (600530550183), we get a palindrome (981585585189).

The spelling of 381055035006 in words is "three hundred eighty-one billion, fifty-five million, thirty-five thousand, six".