141100381 has 8 divisors (see below), whose sum is σ = 143700128. Its totient is φ = 138510000.

The previous prime is 141100369. The next prime is 141100387. The reversal of 141100381 is 183001141.

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 141100381 - 2⁹ = 141099869 is a prime.

It is a super-2 number, since 2×141100381² = 39818635036690322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141100387) 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, 32806 + ... + 36856.

It is an arithmetic number, because the mean of its divisors is an integer number (17962516).

Almost surely, 2^141100381 is an apocalyptic number.

It is an amenable number.

141100381 is a deficient number, since it is larger than the sum of its proper divisors (2599747).

141100381 is an equidigital number, since it uses as much as digits as its factorization.

141100381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4683.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 141100381 is about 11878.5681376166. The cubic root of 141100381 is about 520.6062714198.

The spelling of 141100381 in words is "one hundred forty-one million, one hundred thousand, three hundred eighty-one".