381462146113 has 8 divisors (see below), whose sum is σ = 382447904832. Its totient is φ = 380476513296.

The previous prime is 381462146069. The next prime is 381462146129. The reversal of 381462146113 is 311641264183.

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 381462146113 - 2⁹ = 381462145601 is a prime.

It is a super-2 number, since 2×381462146113² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (381462146173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10743756 + ... + 10779202.

It is an arithmetic number, because the mean of its divisors is an integer number (47805988104).

Almost surely, 2^381462146113 is an apocalyptic number.

It is an amenable number.

381462146113 is a deficient number, since it is larger than the sum of its proper divisors (985758719).

381462146113 is a wasteful number, since it uses less digits than its factorization.

381462146113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62951.

The product of its digits is 82944, while the sum is 40.

The spelling of 381462146113 in words is "three hundred eighty-one billion, four hundred sixty-two million, one hundred forty-six thousand, one hundred thirteen".