401430343334 has 32 divisors (see below), whose sum is σ = 623194877952. Its totient is φ = 193733064000.

The previous prime is 401430343277. The next prime is 401430343339. The reversal of 401430343334 is 433343034104.

It is a super-2 number, since 2×401430343334² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 401430343334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401430343339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81308114 + ... + 81313050.

It is an arithmetic number, because the mean of its divisors is an integer number (19474839936).

Almost surely, 2^401430343334 is an apocalyptic number.

401430343334 is a deficient number, since it is larger than the sum of its proper divisors (221764534618).

401430343334 is a wasteful number, since it uses less digits than its factorization.

401430343334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8132.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 401430343334 its reverse (433343034104), we get a palindrome (834773377438).

The spelling of 401430343334 in words is "four hundred one billion, four hundred thirty million, three hundred forty-three thousand, three hundred thirty-four".