10554445514 has 4 divisors (see below), whose sum is σ = 15831668274. Its totient is φ = 5277222756.

The previous prime is 10554445501. The next prime is 10554445543. The reversal of 10554445514 is 41554445501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10417672489 + 136773025 = 102067^2 + 11695^2 .

It is a super-2 number, since 2×10554445514² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2638611377 + ... + 2638611380.

Almost surely, 2^10554445514 is an apocalyptic number.

10554445514 is a deficient number, since it is larger than the sum of its proper divisors (5277222760).

10554445514 is an equidigital number, since it uses as much as digits as its factorization.

10554445514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5277222759.

The product of its (nonzero) digits is 160000, while the sum is 38.

The spelling of 10554445514 in words is "ten billion, five hundred fifty-four million, four hundred forty-five thousand, five hundred fourteen".