10201222012010 has 16 divisors (see below), whose sum is σ = 18408452020776. Its totient is φ = 4070210493888.

The previous prime is 10201222012001. The next prime is 10201222012027. The reversal of 10201222012010 is 1021022210201.

It can be written as a sum of positive squares in 4 ways, for example, as 10186368008881 + 14854003129 = 3191609^2 + 121877^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1284784697 + ... + 1284792636.

Almost surely, 2^{10201222012010} is an apocalyptic number.

10201222012010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10201222012010 is a deficient number, since it is larger than the sum of its proper divisors (8207230008766).

10201222012010 is a wasteful number, since it uses less digits than its factorization.

10201222012010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2569577737.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10201222012010 its reverse (1021022210201), we get a palindrome (11222244222211).

The spelling of 10201222012010 in words is "ten trillion, two hundred one billion, two hundred twenty-two million, twelve thousand, ten".