10202013034 has 8 divisors (see below), whose sum is σ = 15716614788. Its totient is φ = 4963141440.

The previous prime is 10202012981. The next prime is 10202013109. The reversal of 10202013034 is 43031020201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10161244809 + 40768225 = 100803^2 + 6385^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10202012999 and 10202013017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68932447 + ... + 68932594.

Almost surely, 2^10202013034 is an apocalyptic number.

10202013034 is a deficient number, since it is larger than the sum of its proper divisors (5514601754).

10202013034 is a wasteful number, since it uses less digits than its factorization.

10202013034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137865080.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10202013034 its reverse (43031020201), we get a palindrome (53233033235).

The spelling of 10202013034 in words is "ten billion, two hundred two million, thirteen thousand, thirty-four".