4138378008190 has 16 divisors (see below), whose sum is σ = 7450368618528. Its totient is φ = 1655064935776.

The previous prime is 4138378008187. The next prime is 4138378008209. The reversal of 4138378008190 is 918008738314.

It is a super-2 number, since 2×4138378008190² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35722717 + ... + 35838376.

It is an arithmetic number, because the mean of its divisors is an integer number (465648038658).

Almost surely, 2^{4138378008190} is an apocalyptic number.

4138378008190 is a deficient number, since it is larger than the sum of its proper divisors (3311990610338).

4138378008190 is a wasteful number, since it uses less digits than its factorization.

4138378008190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71566883.

The product of its (nonzero) digits is 1161216, while the sum is 52.

The spelling of 4138378008190 in words is "four trillion, one hundred thirty-eight billion, three hundred seventy-eight million, eight thousand, one hundred ninety".