40202420204 has 6 divisors (see below), whose sum is σ = 70354235364. Its totient is φ = 20101210100.

The previous prime is 40202420149. The next prime is 40202420257.

40202420204 is nontrivially palindromic in base 10.

40202420204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5025302522 + ... + 5025302529.

It is an arithmetic number, because the mean of its divisors is an integer number (11725705894).

Almost surely, 2^40202420204 is an apocalyptic number.

It is an amenable number.

40202420204 is a deficient number, since it is larger than the sum of its proper divisors (30151815160).

40202420204 is a wasteful number, since it uses less digits than its factorization.

40202420204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10050605055 (or 10050605053 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The spelling of 40202420204 in words is "forty billion, two hundred two million, four hundred twenty thousand, two hundred four".