40421022302 has 8 divisors (see below), whose sum is σ = 60691627200. Its totient is φ = 20190479904.

The previous prime is 40421022251. The next prime is 40421022329. The reversal of 40421022302 is 20322012404.

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

It is a congruent 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, 10013102 + ... + 10017137.

It is an arithmetic number, because the mean of its divisors is an integer number (7586453400).

Almost surely, 2^40421022302 is an apocalyptic number.

40421022302 is a deficient number, since it is larger than the sum of its proper divisors (20270604898).

40421022302 is a wasteful number, since it uses less digits than its factorization.

40421022302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20031250.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 40421022302 its reverse (20322012404), we get a palindrome (60743034706).

It can be divided in two parts, 4042102 and 2302, that added together give a palindrome (4044404).

The spelling of 40421022302 in words is "forty billion, four hundred twenty-one million, twenty-two thousand, three hundred two".