41511116655 has 64 divisors (see below), whose sum is σ = 74622090240. Its totient is φ = 21892464000.

The previous prime is 41511116561. The next prime is 41511116671. The reversal of 41511116655 is 55661111514.

It is not a de Polignac number, because 41511116655 - 2⁸ = 41511116399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15310750 + ... + 15313460.

It is an arithmetic number, because the mean of its divisors is an integer number (1165970160).

Almost surely, 2^41511116655 is an apocalyptic number.

41511116655 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

41511116655 is a deficient number, since it is larger than the sum of its proper divisors (33110973585).

41511116655 is a wasteful number, since it uses less digits than its factorization.

41511116655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3949 (or 3943 counting only the distinct ones).

The product of its digits is 18000, while the sum is 36.

The spelling of 41511116655 in words is "forty-one billion, five hundred eleven million, one hundred sixteen thousand, six hundred fifty-five".