401413032142 has 8 divisors (see below), whose sum is σ = 616122328536. Its totient is φ = 196038922632.

The previous prime is 401413032133. The next prime is 401413032161. The reversal of 401413032142 is 241230314104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×401413032142² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2333796613 + ... + 2333796784.

It is an arithmetic number, because the mean of its divisors is an integer number (77015291067).

Almost surely, 2^401413032142 is an apocalyptic number.

401413032142 is a deficient number, since it is larger than the sum of its proper divisors (214709296394).

401413032142 is a wasteful number, since it uses less digits than its factorization.

401413032142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4667593442.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 401413032142 its reverse (241230314104), we get a palindrome (642643346246).

The spelling of 401413032142 in words is "four hundred one billion, four hundred thirteen million, thirty-two thousand, one hundred forty-two".