406701080881 has 8 divisors (see below), whose sum is σ = 437923398240. Its totient is φ = 376289732928.

The previous prime is 406701080857. The next prime is 406701080941. The reversal of 406701080881 is 188080107604.

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

It is a cyclic number.

It is not a de Polignac number, because 406701080881 - 2⁹ = 406701080369 is a prime.

It is a super-2 number, since 2×406701080881² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (406701080581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202741311 + ... + 202743316.

It is an arithmetic number, because the mean of its divisors is an integer number (54740424780).

Almost surely, 2^406701080881 is an apocalyptic number.

It is an amenable number.

406701080881 is a deficient number, since it is larger than the sum of its proper divisors (31222317359).

406701080881 is a wasteful number, since it uses less digits than its factorization.

406701080881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405484703.

The product of its (nonzero) digits is 86016, while the sum is 43.

The spelling of 406701080881 in words is "four hundred six billion, seven hundred one million, eighty thousand, eight hundred eighty-one".