4103031412144 has 40 divisors (see below), whose sum is σ = 9111021276960. Its totient is φ = 1753460594688.

The previous prime is 4103031412127. The next prime is 4103031412163. The reversal of 4103031412144 is 4412141303014.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51850279 + ... + 51929350.

It is an arithmetic number, because the mean of its divisors is an integer number (227775531924).

Almost surely, 2^{4103031412144} is an apocalyptic number.

It is an amenable number.

4103031412144 is an abundant number, since it is smaller than the sum of its proper divisors (5007989864816).

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

4103031412144 is a wasteful number, since it uses less digits than its factorization.

4103031412144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103779997 (or 103779991 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 4103031412144 its reverse (4412141303014), we get a palindrome (8515172715158).

The spelling of 4103031412144 in words is "four trillion, one hundred three billion, thirty-one million, four hundred twelve thousand, one hundred forty-four".