401464126400324 has 24 divisors (see below), whose sum is σ = 767898087931968. Its totient is φ = 182525595927840.

The previous prime is 401464126400321. The next prime is 401464126400333. The reversal of 401464126400324 is 423004621464104.

It is a super-2 number, since 2×401464126400324² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401464126400321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57615399272 + ... + 57615406239.

It is an arithmetic number, because the mean of its divisors is an integer number (31995753663832).

Almost surely, 2^{401464126400324} is an apocalyptic number.

It is an amenable number.

401464126400324 is a deficient number, since it is larger than the sum of its proper divisors (366433961531644).

401464126400324 is a wasteful number, since it uses less digits than its factorization.

401464126400324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115230805595 (or 115230805593 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 41.

Adding to 401464126400324 its reverse (423004621464104), we get a palindrome (824468747864428).

The spelling of 401464126400324 in words is "four hundred one trillion, four hundred sixty-four billion, one hundred twenty-six million, four hundred thousand, three hundred twenty-four".