10202441434 has 32 divisors (see below), whose sum is σ = 16204953600. Its totient is φ = 4810216320.

The previous prime is 10202441429. The next prime is 10202441441. The reversal of 10202441434 is 43414420201.

It is a super-2 number, since 2×10202441434² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10202441399 and 10202441408.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 659662 + ... + 674950.

It is an arithmetic number, because the mean of its divisors is an integer number (506404800).

Almost surely, 2^10202441434 is an apocalyptic number.

10202441434 is a deficient number, since it is larger than the sum of its proper divisors (6002512166).

10202441434 is a wasteful number, since it uses less digits than its factorization.

10202441434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15598.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 10202441434 its reverse (43414420201), we get a palindrome (53616861635).

The spelling of 10202441434 in words is "ten billion, two hundred two million, four hundred forty-one thousand, four hundred thirty-four".