40552412351 has 8 divisors (see below), whose sum is σ = 45267809664. Its totient is φ = 36008484120.

The previous prime is 40552412321. The next prime is 40552412353. The reversal of 40552412351 is 15321425504.

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 40552412351 - 2¹⁴ = 40552395967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40552412353) 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, 42866771 + ... + 42867716.

It is an arithmetic number, because the mean of its divisors is an integer number (5658476208).

Almost surely, 2^40552412351 is an apocalyptic number.

40552412351 is a deficient number, since it is larger than the sum of its proper divisors (4715397313).

40552412351 is a wasteful number, since it uses less digits than its factorization.

40552412351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85734541.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 40552412351 its reverse (15321425504), we get a palindrome (55873837855).

The spelling of 40552412351 in words is "forty billion, five hundred fifty-two million, four hundred twelve thousand, three hundred fifty-one".