10546251445 has 8 divisors (see below), whose sum is σ = 12964172760. Its totient is φ = 8231220480.

The previous prime is 10546251437. The next prime is 10546251449. The reversal of 10546251445 is 54415264501.

10546251445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 399920004 + 10146331441 = 19998^2 + 100729^2 .

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

It is not a de Polignac number, because 10546251445 - 2³ = 10546251437 is a prime.

It is a super-2 number, since 2×10546251445² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10546251449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25722360 + ... + 25722769.

It is an arithmetic number, because the mean of its divisors is an integer number (1620521595).

Almost surely, 2^10546251445 is an apocalyptic number.

It is an amenable number.

10546251445 is a deficient number, since it is larger than the sum of its proper divisors (2417921315).

10546251445 is an equidigital number, since it uses as much as digits as its factorization.

10546251445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51445175.

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 10546251445 in words is "ten billion, five hundred forty-six million, two hundred fifty-one thousand, four hundred forty-five".