401123031504010 has 16 divisors (see below), whose sum is σ = 722337993993672. Its totient is φ = 160378870982400.

The previous prime is 401123031504007. The next prime is 401123031504017. The reversal of 401123031504010 is 10405130321104.

It can be written as a sum of positive squares in 4 ways, for example, as 384835987514169 + 16287043989841 = 19617237^2 + 4035721^2 .

It is not an unprimeable number, because it can be changed into a prime (401123031504017) 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, 8792678451 + ... + 8792724070.

Almost surely, 2^{401123031504010} is an apocalyptic number.

401123031504010 is a deficient number, since it is larger than the sum of its proper divisors (321214962489662).

401123031504010 is a wasteful number, since it uses less digits than its factorization.

401123031504010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17585404809.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 401123031504010 its reverse (10405130321104), we get a palindrome (411528161825114).

The spelling of 401123031504010 in words is "four hundred one trillion, one hundred twenty-three billion, thirty-one million, five hundred four thousand, ten".