381150107 has 8 divisors (see below), whose sum is σ = 410995536. Its totient is φ = 351379872.

The previous prime is 381150101. The next prime is 381150113. The reversal of 381150107 is 701051183.

It is an interprime number because it is at equal distance from previous prime (381150101) and next prime (381150113).

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

It is a cyclic number.

It is not a de Polignac number, because 381150107 - 2⁸ = 381149851 is a prime.

It is a super-2 number, since 2×381150107² = 290550808132222898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (381150101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8033 + ... + 28754.

It is an arithmetic number, because the mean of its divisors is an integer number (51374442).

Almost surely, 2^381150107 is an apocalyptic number.

381150107 is a deficient number, since it is larger than the sum of its proper divisors (29845429).

381150107 is a wasteful number, since it uses less digits than its factorization.

381150107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37597.

The product of its (nonzero) digits is 840, while the sum is 26.

The square root of 381150107 is about 19523.0660245772. The cubic root of 381150107 is about 725.0456456398.

The spelling of 381150107 in words is "three hundred eighty-one million, one hundred fifty thousand, one hundred seven".