401000103142 has 16 divisors (see below), whose sum is σ = 615518708112. Its totient is φ = 195827657760.

The previous prime is 401000103121. The next prime is 401000103143. The reversal of 401000103142 is 241301000104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401000103143) 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, 1843792 + ... + 2049772.

It is an arithmetic number, because the mean of its divisors is an integer number (38469919257).

Almost surely, 2^401000103142 is an apocalyptic number.

401000103142 is a deficient number, since it is larger than the sum of its proper divisors (214518604970).

401000103142 is a wasteful number, since it uses less digits than its factorization.

401000103142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228663.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 401000103142 its reverse (241301000104), we get a palindrome (642301103246).

The spelling of 401000103142 in words is "four hundred one billion, one hundred three thousand, one hundred forty-two".