400602527241 has 32 divisors (see below), whose sum is σ = 642811330560. Its totient is φ = 216786243456.

The previous prime is 400602527207. The next prime is 400602527287. The reversal of 400602527241 is 142725206004.

It is not a de Polignac number, because 400602527241 - 2⁷ = 400602527113 is a prime.

It is a super-2 number, since 2×400602527241² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (400602527041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 885285 + ... + 1258941.

It is an arithmetic number, because the mean of its divisors is an integer number (20087854080).

Almost surely, 2^400602527241 is an apocalyptic number.

It is an amenable number.

400602527241 is a deficient number, since it is larger than the sum of its proper divisors (242208803319).

400602527241 is a wasteful number, since it uses less digits than its factorization.

400602527241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376373.

The product of its (nonzero) digits is 26880, while the sum is 33.

The spelling of 400602527241 in words is "four hundred billion, six hundred two million, five hundred twenty-seven thousand, two hundred forty-one".