401155425024003 has 24 divisors (see below), whose sum is σ = 627711973441280. Its totient is φ = 246864876925680.

The previous prime is 401155425024001. The next prime is 401155425024017. The reversal of 401155425024003 is 300420524551104.

401155425024003 is a `hidden beast` number, since 4 + 0 + 11 + 554 + 2 + 50 + 2 + 40 + 0 + 3 = 666.

It is not a de Polignac number, because 401155425024003 - 2¹ = 401155425024001 is a prime.

It is a super-2 number, since 2×401155425024003² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401155425024001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10144000483 + ... + 10144040028.

Almost surely, 2^{401155425024003} is an apocalyptic number.

401155425024003 is a deficient number, since it is larger than the sum of its proper divisors (226556548417277).

401155425024003 is a wasteful number, since it uses less digits than its factorization.

401155425024003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20288040556 (or 20288040527 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 401155425024003 its reverse (300420524551104), we get a palindrome (701575949575107).

The spelling of 401155425024003 in words is "four hundred one trillion, one hundred fifty-five billion, four hundred twenty-five million, twenty-four thousand, three".