1020131401041 has 16 divisors (see below), whose sum is σ = 1600206120000. Its totient is φ = 640082447424.

The previous prime is 1020131400991. The next prime is 1020131401127. The reversal of 1020131401041 is 1401041310201.

1020131401041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1020131401041 - 2¹⁰ = 1020131400017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1020131401441) 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, 1111253791 + ... + 1111254708.

It is an arithmetic number, because the mean of its divisors is an integer number (100012882500).

Almost surely, 2^{1020131401041} is an apocalyptic number.

It is an amenable number.

1020131401041 is a deficient number, since it is larger than the sum of its proper divisors (580074718959).

1020131401041 is a wasteful number, since it uses less digits than its factorization.

1020131401041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222508525 (or 2222508519 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1020131401041 its reverse (1401041310201), we get a palindrome (2421172711242).

The spelling of 1020131401041 in words is "one trillion, twenty billion, one hundred thirty-one million, four hundred one thousand, forty-one".