40553337226756 has 12 divisors (see below), whose sum is σ = 72131755559500. Its totient is φ = 19944264209760.

The previous prime is 40553337226741. The next prime is 40553337226757. The reversal of 40553337226756 is 65762273335504.

It can be written as a sum of positive squares in 2 ways, for example, as 399697070656 + 40153640156100 = 632216^2 + 6336690^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 40553337226756.

It is not an unprimeable number, because it can be changed into a prime (40553337226757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83101100631 + ... + 83101101118.

Almost surely, 2^{40553337226756} is an apocalyptic number.

It is an amenable number.

40553337226756 is a deficient number, since it is larger than the sum of its proper divisors (31578418332744).

40553337226756 is a wasteful number, since it uses less digits than its factorization.

40553337226756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166202201814 (or 166202201812 counting only the distinct ones).

The product of its (nonzero) digits is 95256000, while the sum is 58.

The spelling of 40553337226756 in words is "forty trillion, five hundred fifty-three billion, three hundred thirty-seven million, two hundred twenty-six thousand, seven hundred fifty-six".