10012110222010 has 16 divisors (see below), whose sum is σ = 19408090584456. Its totient is φ = 3696779158848.

The previous prime is 10012110221977. The next prime is 10012110222019. The reversal of 10012110222010 is 1022201121001.

It can be written as a sum of positive squares in 4 ways, for example, as 6611527121521 + 3400583100489 = 2571289^2 + 1844067^2 .

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (10012110222019) 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, 38508116109 + ... + 38508116368.

Almost surely, 2^{10012110222010} is an apocalyptic number.

10012110222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10012110222010 is a deficient number, since it is larger than the sum of its proper divisors (9395980362446).

10012110222010 is a wasteful number, since it uses less digits than its factorization.

10012110222010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77016232497.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10012110222010 its reverse (1022201121001), we get a palindrome (11034311343011).

The spelling of 10012110222010 in words is "ten trillion, twelve billion, one hundred ten million, two hundred twenty-two thousand, ten".