401041242236 has 48 divisors (see below), whose sum is σ = 759607632000. Its totient is φ = 184541672448.

The previous prime is 401041242187. The next prime is 401041242263. The reversal of 401041242236 is 632242140104.

It is a junction number, because it is equal to n+sod(n) for n = 401041242199 and 401041242208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3487790 + ... + 3600938.

It is an arithmetic number, because the mean of its divisors is an integer number (15825159000).

Almost surely, 2^401041242236 is an apocalyptic number.

It is an amenable number.

401041242236 is a deficient number, since it is larger than the sum of its proper divisors (358566389764).

401041242236 is a wasteful number, since it uses less digits than its factorization.

401041242236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114326 (or 114324 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 401041242236 in words is "four hundred one billion, forty-one million, two hundred forty-two thousand, two hundred thirty-six".