40696633098 has 48 divisors (see below), whose sum is σ = 101850405696. Its totient is φ = 11606881920.

The previous prime is 40696633093. The next prime is 40696633099. The reversal of 40696633098 is 89033669604.

It is a happy number.

40696633098 is a `hidden beast` number, since 406 + 96 + 63 + 3 + 0 + 98 = 666.

It is not an unprimeable number, because it can be changed into a prime (40696633093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6041886 + ... + 6048617.

It is an arithmetic number, because the mean of its divisors is an integer number (2121883452).

Almost surely, 2^40696633098 is an apocalyptic number.

40696633098 is an abundant number, since it is smaller than the sum of its proper divisors (61153772598).

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

40696633098 is a wasteful number, since it uses less digits than its factorization.

40696633098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12090539 (or 12090536 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 54.

The spelling of 40696633098 in words is "forty billion, six hundred ninety-six million, six hundred thirty-three thousand, ninety-eight".