10553420104145 has 64 divisors (see below), whose sum is σ = 13472537379840. Its totient is φ = 7925802393600.

The previous prime is 10553420104121. The next prime is 10553420104153. The reversal of 10553420104145 is 54140102435501.

It is a happy number.

It is not a de Polignac number, because 10553420104145 - 2³⁸ = 10278542197201 is a prime.

It is a super-2 number, since 2×10553420104145² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 318231365 + ... + 318264525.

It is an arithmetic number, because the mean of its divisors is an integer number (210508396560).

Almost surely, 2^{10553420104145} is an apocalyptic number.

It is an amenable number.

10553420104145 is a deficient number, since it is larger than the sum of its proper divisors (2919117275695).

10553420104145 is a wasteful number, since it uses less digits than its factorization.

10553420104145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33786.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 10553420104145 its reverse (54140102435501), we get a palindrome (64693522539646).

The spelling of 10553420104145 in words is "ten trillion, five hundred fifty-three billion, four hundred twenty million, one hundred four thousand, one hundred forty-five".