40053201352 has 8 divisors (see below), whose sum is σ = 75099752550. Its totient is φ = 20026600672.

The previous prime is 40053201337. The next prime is 40053201359. The reversal of 40053201352 is 25310235004.

40053201352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 34064608356 + 5988592996 = 184566^2 + 77386^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (40053201359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2503325077 + ... + 2503325092.

Almost surely, 2^40053201352 is an apocalyptic number.

It is an amenable number.

40053201352 is a deficient number, since it is larger than the sum of its proper divisors (35046551198).

40053201352 is a wasteful number, since it uses less digits than its factorization.

40053201352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5006650175 (or 5006650171 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 40053201352 its reverse (25310235004), we get a palindrome (65363436356).

The spelling of 40053201352 in words is "forty billion, fifty-three million, two hundred one thousand, three hundred fifty-two".