41385801510138 has 16 divisors (see below), whose sum is σ = 82773399325536. Its totient is φ = 13794967785840.

The previous prime is 41385801510071. The next prime is 41385801510169. The reversal of 41385801510138 is 83101510858314.

It is a happy number.

It is a super-2 number, since 2×41385801510138² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74546448 + ... + 75099563.

It is an arithmetic number, because the mean of its divisors is an integer number (5173337457846).

Almost surely, 2^{41385801510138} is an apocalyptic number.

41385801510138 is an abundant number, since it is smaller than the sum of its proper divisors (41387597815398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41385801510138 is a wasteful number, since it uses less digits than its factorization.

41385801510138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149692109.

The product of its (nonzero) digits is 460800, while the sum is 48.

The spelling of 41385801510138 in words is "forty-one trillion, three hundred eighty-five billion, eight hundred one million, five hundred ten thousand, one hundred thirty-eight".