381422032001 has 8 divisors (see below), whose sum is σ = 393914223360. Its totient is φ = 369112208608.

The previous prime is 381422031971. The next prime is 381422032051. The reversal of 381422032001 is 100230224183.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-381422032001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (381422032051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45587741 + ... + 45596106.

It is an arithmetic number, because the mean of its divisors is an integer number (49239277920).

Almost surely, 2^381422032001 is an apocalyptic number.

It is an amenable number.

381422032001 is a deficient number, since it is larger than the sum of its proper divisors (12492191359).

381422032001 is an equidigital number, since it uses as much as digits as its factorization.

381422032001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91183983.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 381422032001 its reverse (100230224183), we get a palindrome (481652256184).

The spelling of 381422032001 in words is "three hundred eighty-one billion, four hundred twenty-two million, thirty-two thousand, one".