401121310513041 has 24 divisors (see below), whose sum is σ = 609921083809440. Its totient is φ = 253327715308800.

The previous prime is 401121310512997. The next prime is 401121310513087. The reversal of 401121310513041 is 140315013121104.

401121310513041 is a `hidden beast` number, since 4 + 0 + 1 + 12 + 131 + 0 + 513 + 0 + 4 + 1 = 666.

It is not a de Polignac number, because 401121310513041 - 2⁹ = 401121310512529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 401121310512996 and 401121310513014.

It is not an unprimeable number, because it can be changed into a prime (401121310515041) 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, 52228800 + ... + 59414561.

It is an arithmetic number, because the mean of its divisors is an integer number (25413378492060).

Almost surely, 2^{401121310513041} is an apocalyptic number.

It is an amenable number.

401121310513041 is a deficient number, since it is larger than the sum of its proper divisors (208799773296399).

401121310513041 is a wasteful number, since it uses less digits than its factorization.

401121310513041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111664397 (or 111664394 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

Adding to 401121310513041 its reverse (140315013121104), we get a palindrome (541436323634145).

The spelling of 401121310513041 in words is "four hundred one trillion, one hundred twenty-one billion, three hundred ten million, five hundred thirteen thousand, forty-one".