40998365118 has 24 divisors (see below), whose sum is σ = 89034957648. Its totient is φ = 13634557632.

The previous prime is 40998365101. The next prime is 40998365123. The reversal of 40998365118 is 81156389904.

40998365118 is a `hidden beast` number, since 4 + 0 + 9 + 98 + 36 + 511 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2622330 + ... + 2637917.

It is an arithmetic number, because the mean of its divisors is an integer number (3709789902).

Almost surely, 2^40998365118 is an apocalyptic number.

40998365118 is an abundant number, since it is smaller than the sum of its proper divisors (48036592530).

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

40998365118 is a wasteful number, since it uses less digits than its factorization.

40998365118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5260688 (or 5260685 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The spelling of 40998365118 in words is "forty billion, nine hundred ninety-eight million, three hundred sixty-five thousand, one hundred eighteen".