401226765301 has 16 divisors (see below), whose sum is σ = 412873686720. Its totient is φ = 389686993920.

The previous prime is 401226765281. The next prime is 401226765319. The reversal of 401226765301 is 103567622104.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-401226765301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401226765341) 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, 20397411 + ... + 20417071.

It is an arithmetic number, because the mean of its divisors is an integer number (25804605420).

Almost surely, 2^401226765301 is an apocalyptic number.

It is an amenable number.

401226765301 is a deficient number, since it is larger than the sum of its proper divisors (11646921419).

401226765301 is a wasteful number, since it uses less digits than its factorization.

401226765301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22356.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 401226765301 in words is "four hundred one billion, two hundred twenty-six million, seven hundred sixty-five thousand, three hundred one".