41078555129 has 16 divisors (see below), whose sum is σ = 43173544320. Its totient is φ = 39030875520.

The previous prime is 41078555113. The next prime is 41078555137. The reversal of 41078555129 is 92155587014.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 41078555129 - 2⁴ = 41078555113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41078555179) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1108037 + ... + 1144509.

It is an arithmetic number, because the mean of its divisors is an integer number (2698346520).

Almost surely, 2^41078555129 is an apocalyptic number.

It is an amenable number.

41078555129 is a deficient number, since it is larger than the sum of its proper divisors (2094989191).

41078555129 is a wasteful number, since it uses less digits than its factorization.

41078555129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37120.

The product of its (nonzero) digits is 504000, while the sum is 47.

The spelling of 41078555129 in words is "forty-one billion, seventy-eight million, five hundred fifty-five thousand, one hundred twenty-nine".