44020342125103 has 8 divisors (see below), whose sum is σ = 44104728009600. Its totient is φ = 43935999050328.

The previous prime is 44020342125043. The next prime is 44020342125113. The reversal of 44020342125103 is 30152124302044.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44020342125103 is a prime.

It is a super-2 number, since 2×44020342125103² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44020342125113) 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, 8643523 + ... + 12757396.

It is an arithmetic number, because the mean of its divisors is an integer number (5513091001200).

Almost surely, 2^{44020342125103} is an apocalyptic number.

44020342125103 is a deficient number, since it is larger than the sum of its proper divisors (84385884497).

44020342125103 is a wasteful number, since it uses less digits than its factorization.

44020342125103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21404861.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 44020342125103 its reverse (30152124302044), we get a palindrome (74172466427147).

The spelling of 44020342125103 in words is "forty-four trillion, twenty billion, three hundred forty-two million, one hundred twenty-five thousand, one hundred three".