40323214212310 has 32 divisors (see below), whose sum is σ = 72723513947040. Its totient is φ = 16097792997888.

The previous prime is 40323214212301. The next prime is 40323214212311. The reversal of 40323214212310 is 1321241232304.

It is a super-2 number, since 2×40323214212310² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40323214212311) 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, 141030576 + ... + 141316204.

It is an arithmetic number, because the mean of its divisors is an integer number (2272609810845).

Almost surely, 2^{40323214212310} is an apocalyptic number.

40323214212310 is a deficient number, since it is larger than the sum of its proper divisors (32400299734730).

40323214212310 is a wasteful number, since it uses less digits than its factorization.

40323214212310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313152.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 40323214212310 its reverse (1321241232304), we get a palindrome (41644455444614).

The spelling of 40323214212310 in words is "forty trillion, three hundred twenty-three billion, two hundred fourteen million, two hundred twelve thousand, three hundred ten".