40936323422501 has 32 divisors (see below), whose sum is σ = 46953664613856. Its totient is φ = 35355101184000.

The previous prime is 40936323422459. The next prime is 40936323422521. The reversal of 40936323422501 is 10522432363904.

It is a Cunningham number, because it is equal to 6398150²+1.

It can be written as a sum of positive squares in 16 ways, for example, as 32207554528900 + 8728768893601 = 5675170^2 + 2954449^2 .

It is not a de Polignac number, because 40936323422501 - 2¹⁴ = 40936323406117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40936323422521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109456061 + ... + 109829421.

It is an arithmetic number, because the mean of its divisors is an integer number (1467302019183).

Almost surely, 2^{40936323422501} is an apocalyptic number.

It is an amenable number.

40936323422501 is a deficient number, since it is larger than the sum of its proper divisors (6017341191355).

40936323422501 is a wasteful number, since it uses less digits than its factorization.

40936323422501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376313.

The product of its (nonzero) digits is 933120, while the sum is 44.

The spelling of 40936323422501 in words is "forty trillion, nine hundred thirty-six billion, three hundred twenty-three million, four hundred twenty-two thousand, five hundred one".