400023141320004 has 96 divisors (see below), whose sum is σ = 983686154478720. Its totient is φ = 126361107468288.

The previous prime is 400023141320003. The next prime is 400023141320017.

400023141320004 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×400023141320004³ (a number of 45 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (400023141320003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22938139 + ... + 36417090.

It is an arithmetic number, because the mean of its divisors is an integer number (10246730775820).

Almost surely, 2^{400023141320004} is an apocalyptic number.

It is an amenable number.

400023141320004 is an abundant number, since it is smaller than the sum of its proper divisors (583663013158716).

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

400023141320004 is a wasteful number, since it uses less digits than its factorization.

400023141320004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59355669 (or 59355667 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The spelling of 400023141320004 in words is "four hundred trillion, twenty-three billion, one hundred forty-one million, three hundred twenty thousand, four".