10201020130 has 16 divisors (see below), whose sum is σ = 20984955840. Its totient is φ = 3497492592.

The previous prime is 10201020121. The next prime is 10201020133. The reversal of 10201020130 is 3102010201.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (10201020133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72864360 + ... + 72864499.

It is an arithmetic number, because the mean of its divisors is an integer number (1311559740).

Almost surely, 2^10201020130 is an apocalyptic number.

10201020130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10201020130 is an abundant number, since it is smaller than the sum of its proper divisors (10783935710).

10201020130 is a wasteful number, since it uses less digits than its factorization.

10201020130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145728873.

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

Adding to 10201020130 its reverse (3102010201), we get a palindrome (13303030331).

The spelling of 10201020130 in words is "ten billion, two hundred one million, twenty thousand, one hundred thirty".