406155446151 has 64 divisors (see below), whose sum is σ = 708538414080. Its totient is φ = 200950502400.

The previous prime is 406155446131. The next prime is 406155446201. The reversal of 406155446151 is 151644551604.

It is not a de Polignac number, because 406155446151 - 2⁶ = 406155446087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406155446101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 136251 + ... + 911523.

It is an arithmetic number, because the mean of its divisors is an integer number (11070912720).

Almost surely, 2^406155446151 is an apocalyptic number.

406155446151 is a deficient number, since it is larger than the sum of its proper divisors (302382967929).

406155446151 is a wasteful number, since it uses less digits than its factorization.

406155446151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775416.

The product of its (nonzero) digits is 288000, while the sum is 42.

Adding to 406155446151 its reverse (151644551604), we get a palindrome (557799997755).

The spelling of 406155446151 in words is "four hundred six billion, one hundred fifty-five million, four hundred forty-six thousand, one hundred fifty-one".