406043347701 has 32 divisors (see below), whose sum is σ = 553387806720. Its totient is φ = 264745805184.

The previous prime is 406043347681. The next prime is 406043347733. The reversal of 406043347701 is 107743340604.

It is not a de Polignac number, because 406043347701 - 2⁹ = 406043347189 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 406043347701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406043347751) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103925190 + ... + 103929096.

It is an arithmetic number, because the mean of its divisors is an integer number (17293368960).

Almost surely, 2^406043347701 is an apocalyptic number.

It is an amenable number.

406043347701 is a deficient number, since it is larger than the sum of its proper divisors (147344459019).

406043347701 is a wasteful number, since it uses less digits than its factorization.

406043347701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6825.

The product of its (nonzero) digits is 169344, while the sum is 39.

The spelling of 406043347701 in words is "four hundred six billion, forty-three million, three hundred forty-seven thousand, seven hundred one".