401310012130 has 16 divisors (see below), whose sum is σ = 729371208384. Its totient is φ = 158965518960.

The previous prime is 401310012107. The next prime is 401310012137. The reversal of 401310012130 is 31210013104.

It is a super-2 number, since 2×401310012130² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401310012137) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 194809656 + ... + 194811715.

It is an arithmetic number, because the mean of its divisors is an integer number (45585700524).

Almost surely, 2^401310012130 is an apocalyptic number.

401310012130 is a deficient number, since it is larger than the sum of its proper divisors (328061196254).

401310012130 is a wasteful number, since it uses less digits than its factorization.

401310012130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389621481.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 401310012130 its reverse (31210013104), we get a palindrome (432520025234).

The spelling of 401310012130 in words is "four hundred one billion, three hundred ten million, twelve thousand, one hundred thirty".