10554012145 has 8 divisors (see below), whose sum is σ = 12757259304. Its totient is φ = 8381579904.

The previous prime is 10554012143. The next prime is 10554012151. The reversal of 10554012145 is 54121045501.

10554012145 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 2249699761 + 8304312384 = 47431^2 + 91128^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 10554012145 - 2¹ = 10554012143 is a prime.

It is a super-2 number, since 2×10554012145² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10554012143) 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, 7702974 + ... + 7704343.

It is an arithmetic number, because the mean of its divisors is an integer number (1594657413).

Almost surely, 2^10554012145 is an apocalyptic number.

It is an amenable number.

10554012145 is a deficient number, since it is larger than the sum of its proper divisors (2203247159).

10554012145 is a wasteful number, since it uses less digits than its factorization.

10554012145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15407459.

The product of its (nonzero) digits is 4000, while the sum is 28.

Adding to 10554012145 its reverse (54121045501), we get a palindrome (64675057646).

The spelling of 10554012145 in words is "ten billion, five hundred fifty-four million, twelve thousand, one hundred forty-five".