40020300140322 has 8 divisors (see below), whose sum is σ = 80040600280656. Its totient is φ = 13340100046772.

The previous prime is 40020300140299. The next prime is 40020300140333. The reversal of 40020300140322 is 22304100302004.

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

40020300140322 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3335025011688 + ... + 3335025011699.

It is an arithmetic number, because the mean of its divisors is an integer number (10005075035082).

Almost surely, 2^{40020300140322} is an apocalyptic number.

40020300140322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40020300140322 is a wasteful number, since it uses less digits than its factorization.

40020300140322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6670050023392.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 40020300140322 its reverse (22304100302004), we get a palindrome (62324400442326).

The spelling of 40020300140322 in words is "forty trillion, twenty billion, three hundred million, one hundred forty thousand, three hundred twenty-two".