406112707455 has 64 divisors (see below), whose sum is σ = 800461605888. Its totient is φ = 171213788160.

The previous prime is 406112707433. The next prime is 406112707487. The reversal of 406112707455 is 554707211604.

It is not a de Polignac number, because 406112707455 - 2⁸ = 406112707199 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1361800 + ... + 1633010.

It is an arithmetic number, because the mean of its divisors is an integer number (12507212592).

Almost surely, 2^406112707455 is an apocalyptic number.

406112707455 is a deficient number, since it is larger than the sum of its proper divisors (394348898433).

406112707455 is a wasteful number, since it uses less digits than its factorization.

406112707455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272336.

The product of its (nonzero) digits is 235200, while the sum is 42.

The spelling of 406112707455 in words is "four hundred six billion, one hundred twelve million, seven hundred seven thousand, four hundred fifty-five".