40352326356 has 48 divisors (see below), whose sum is σ = 98378759808. Its totient is φ = 12848985600.

The previous prime is 40352326349. The next prime is 40352326373. The reversal of 40352326356 is 65362325304.

40352326356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40352326356² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113976 + ... + 306096.

It is an arithmetic number, because the mean of its divisors is an integer number (2049557496).

Almost surely, 2^40352326356 is an apocalyptic number.

40352326356 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

40352326356 is an abundant number, since it is smaller than the sum of its proper divisors (58026433452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40352326356 is a wasteful number, since it uses less digits than its factorization.

40352326356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192912 (or 192910 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 39.

The spelling of 40352326356 in words is "forty billion, three hundred fifty-two million, three hundred twenty-six thousand, three hundred fifty-six".