401541231114 has 96 divisors (see below), whose sum is σ = 937249185600. Its totient is φ = 123866392320.

The previous prime is 401541231107. The next prime is 401541231127. The reversal of 401541231114 is 411132145104.

It is a happy number.

401541231114 is a `hidden beast` number, since 4 + 0 + 1 + 541 + 2 + 3 + 1 + 114 = 666.

It is a super-2 number, since 2×401541231114² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2446884 + ... + 2605824.

It is an arithmetic number, because the mean of its divisors is an integer number (9763012350).

Almost surely, 2^401541231114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 401541231114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (468624592800).

401541231114 is an abundant number, since it is smaller than the sum of its proper divisors (535707954486).

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

401541231114 is a wasteful number, since it uses less digits than its factorization.

401541231114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159140 (or 159137 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 401541231114 its reverse (411132145104), we get a palindrome (812673376218).

The spelling of 401541231114 in words is "four hundred one billion, five hundred forty-one million, two hundred thirty-one thousand, one hundred fourteen".