10202001130 has 8 divisors (see below), whose sum is σ = 18363602052. Its totient is φ = 4080800448.

The previous prime is 10202001127. The next prime is 10202001137. The reversal of 10202001130 is 3110020201.

It can be written as a sum of positive squares in 2 ways, for example, as 9662693401 + 539307729 = 98299^2 + 23223^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 1020200113 = 10202001130 / (1 + 0 + 2 + 0 + 2 + 0 + 0 + 1 + 1 + 3 + 0).

It is not an unprimeable number, because it can be changed into a prime (10202001137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510100047 + ... + 510100066.

Almost surely, 2^10202001130 is an apocalyptic number.

10202001130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10202001130 is a deficient number, since it is larger than the sum of its proper divisors (8161600922).

10202001130 is a wasteful number, since it uses less digits than its factorization.

10202001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020200120.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10202001130 its reverse (3110020201), we get a palindrome (13312021331).

The spelling of 10202001130 in words is "ten billion, two hundred two million, one thousand, one hundred thirty".