10544405501 has 8 divisors (see below), whose sum is σ = 12296683200. Its totient is φ = 9038061564.

The previous prime is 10544405429. The next prime is 10544405569. The reversal of 10544405501 is 10550444501.

It is not a de Polignac number, because 10544405501 - 2¹⁴ = 10544389117 is a prime.

It is a super-2 number, since 2×10544405501² (a number of 21 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 (10544405101) 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, 15370511 + ... + 15371196.

It is an arithmetic number, because the mean of its divisors is an integer number (1537085400).

Almost surely, 2^10544405501 is an apocalyptic number.

It is an amenable number.

10544405501 is a deficient number, since it is larger than the sum of its proper divisors (1752277699).

10544405501 is an frugal number, since it uses more digits than its factorization.

10544405501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30741728 (or 30741714 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 10544405501 in words is "ten billion, five hundred forty-four million, four hundred five thousand, five hundred one".