10553526401203 has 16 divisors (see below), whose sum is σ = 11328681418560. Its totient is φ = 9795553330176.

The previous prime is 10553526401141. The next prime is 10553526401267. The reversal of 10553526401203 is 30210462535501.

10553526401203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10553526401203 is a prime.

It is a super-2 number, since 2×10553526401203² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10553526411203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10550313 + ... + 11507221.

It is an arithmetic number, because the mean of its divisors is an integer number (708042588660).

Almost surely, 2^{10553526401203} is an apocalyptic number.

10553526401203 is a deficient number, since it is larger than the sum of its proper divisors (775155017357).

10553526401203 is an equidigital number, since it uses as much as digits as its factorization.

10553526401203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965886.

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 10553526401203 its reverse (30210462535501), we get a palindrome (40763988936704).

The spelling of 10553526401203 in words is "ten trillion, five hundred fifty-three billion, five hundred twenty-six million, four hundred one thousand, two hundred three".