40553364351 has 8 divisors (see below), whose sum is σ = 54072385920. Its totient is φ = 27034959512.

The previous prime is 40553364251. The next prime is 40553364367. The reversal of 40553364351 is 15346335504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40553364351 - 2¹³ = 40553356159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40553364151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31036 + ... + 286478.

It is an arithmetic number, because the mean of its divisors is an integer number (6759048240).

Almost surely, 2^40553364351 is an apocalyptic number.

40553364351 is a deficient number, since it is larger than the sum of its proper divisors (13519021569).

40553364351 is a wasteful number, since it uses less digits than its factorization.

40553364351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308365.

The product of its (nonzero) digits is 324000, while the sum is 39.

Adding to 40553364351 its reverse (15346335504), we get a palindrome (55899699855).

The spelling of 40553364351 in words is "forty billion, five hundred fifty-three million, three hundred sixty-four thousand, three hundred fifty-one".