40541490596 has 6 divisors (see below), whose sum is σ = 70947608550. Its totient is φ = 20270745296.

The previous prime is 40541490581. The next prime is 40541490607. The reversal of 40541490596 is 69509414504.

It can be written as a sum of positive squares in only one way, i.e., 36486348196 + 4055142400 = 191014^2 + 63680^2 .

It is a super-2 number, since 2×40541490596² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40541490596.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5067686321 + ... + 5067686328.

It is an arithmetic number, because the mean of its divisors is an integer number (11824601425).

Almost surely, 2^40541490596 is an apocalyptic number.

It is an amenable number.

40541490596 is a deficient number, since it is larger than the sum of its proper divisors (30406117954).

40541490596 is a wasteful number, since it uses less digits than its factorization.

40541490596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10135372653 (or 10135372651 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 40541490596 in words is "forty billion, five hundred forty-one million, four hundred ninety thousand, five hundred ninety-six".