40313432022 has 32 divisors (see below), whose sum is σ = 84234843648. Its totient is φ = 12837903936.

The previous prime is 40313432017. The next prime is 40313432023. The reversal of 40313432022 is 22023431304.

It is a junction number, because it is equal to n+sod(n) for n = 40313431983 and 40313432001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40313432023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63903 + ... + 291050.

It is an arithmetic number, because the mean of its divisors is an integer number (2632338864).

Almost surely, 2^40313432022 is an apocalyptic number.

40313432022 is an abundant number, since it is smaller than the sum of its proper divisors (43921411626).

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

40313432022 is a wasteful number, since it uses less digits than its factorization.

40313432022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355804.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 40313432022 its reverse (22023431304), we get a palindrome (62336863326).

The spelling of 40313432022 in words is "forty billion, three hundred thirteen million, four hundred thirty-two thousand, twenty-two".