401153410115340 has 48 divisors (see below), whose sum is σ = 1123393023432960. Its totient is φ = 106958673639360.

The previous prime is 401153410115323. The next prime is 401153410115383. The reversal of 401153410115340 is 43511014351104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486117370 + ... + 486941889.

It is an arithmetic number, because the mean of its divisors is an integer number (23404021321520).

Almost surely, 2^{401153410115340} is an apocalyptic number.

It is an amenable number.

401153410115340 is an abundant number, since it is smaller than the sum of its proper divisors (722239613317620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

401153410115340 is a wasteful number, since it uses less digits than its factorization.

401153410115340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973066142 (or 973066140 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

Adding to 401153410115340 its reverse (43511014351104), we get a palindrome (444664424466444).

The spelling of 401153410115340 in words is "four hundred one trillion, one hundred fifty-three billion, four hundred ten million, one hundred fifteen thousand, three hundred forty".