381619126030 has 8 divisors (see below), whose sum is σ = 686914426872. Its totient is φ = 152647650408.

The previous prime is 381619126019. The next prime is 381619126073. The reversal of 381619126030 is 30621916183.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19080956292 + ... + 19080956311.

It is an arithmetic number, because the mean of its divisors is an integer number (85864303359).

Almost surely, 2^381619126030 is an apocalyptic number.

381619126030 is a deficient number, since it is larger than the sum of its proper divisors (305295300842).

381619126030 is a wasteful number, since it uses less digits than its factorization.

381619126030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38161912610.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 381619126030 in words is "three hundred eighty-one billion, six hundred nineteen million, one hundred twenty-six thousand, thirty".