401043144210 has 32 divisors (see below), whose sum is σ = 962520302592. Its totient is φ = 106942976640.

The previous prime is 401043144133. The next prime is 401043144211. The reversal of 401043144210 is 12441340104.

It is not an unprimeable number, because it can be changed into a prime (401043144211) 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, 3032182 + ... + 3161678.

It is an arithmetic number, because the mean of its divisors is an integer number (30078759456).

Almost surely, 2^401043144210 is an apocalyptic number.

401043144210 is an abundant number, since it is smaller than the sum of its proper divisors (561477158382).

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

401043144210 is a wasteful number, since it uses less digits than its factorization.

401043144210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232738.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 401043144210 its reverse (12441340104), we get a palindrome (413484484314).

The spelling of 401043144210 in words is "four hundred one billion, forty-three million, one hundred forty-four thousand, two hundred ten".