10550152203 has 16 divisors (see below), whose sum is σ = 14373925632. Its totient is φ = 6881420000.

The previous prime is 10550152177. The next prime is 10550152219. The reversal of 10550152203 is 30225105501.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10550152203 is a prime.

It is a super-2 number, since 2×10550152203² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10550152243) 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, 161148 + ... + 216953.

It is an arithmetic number, because the mean of its divisors is an integer number (898370352).

Almost surely, 2^10550152203 is an apocalyptic number.

10550152203 is a deficient number, since it is larger than the sum of its proper divisors (3823773429).

10550152203 is a wasteful number, since it uses less digits than its factorization.

10550152203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378306.

The product of its (nonzero) digits is 1500, while the sum is 24.

Adding to 10550152203 its reverse (30225105501), we get a palindrome (40775257704).

The spelling of 10550152203 in words is "ten billion, five hundred fifty million, one hundred fifty-two thousand, two hundred three".