401155433015005 has 32 divisors (see below), whose sum is σ = 510599200573440. Its totient is φ = 301707739045440.

The previous prime is 401155433014949. The next prime is 401155433015023. The reversal of 401155433015005 is 500510334551104.

It is not a de Polignac number, because 401155433015005 - 2⁴³ = 392359339992797 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 866226744 + ... + 866689726.

It is an arithmetic number, because the mean of its divisors is an integer number (15956225017920).

Almost surely, 2^{401155433015005} is an apocalyptic number.

It is an amenable number.

401155433015005 is a deficient number, since it is larger than the sum of its proper divisors (109443767558435).

401155433015005 is a wasteful number, since it uses less digits than its factorization.

401155433015005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532761.

The product of its (nonzero) digits is 90000, while the sum is 37.

Adding to 401155433015005 its reverse (500510334551104), we get a palindrome (901665767566109).

The spelling of 401155433015005 in words is "four hundred one trillion, one hundred fifty-five billion, four hundred thirty-three million, fifteen thousand, five".