1010222020010 has 32 divisors (see below), whose sum is σ = 2081561265792. Its totient is φ = 345796793280.

The previous prime is 1010222019973. The next prime is 1010222020013. The reversal of 1010222020010 is 100202220101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1010222019973 and 1010222020000.

It is not an unprimeable number, because it can be changed into a prime (1010222020013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11728496 + ... + 11814315.

It is an arithmetic number, because the mean of its divisors is an integer number (65048789556).

Almost surely, 2^{1010222020010} is an apocalyptic number.

1010222020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010222020010 is an abundant number, since it is smaller than the sum of its proper divisors (1071339245782).

1010222020010 is a wasteful number, since it uses less digits than its factorization.

1010222020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23543438.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1010222020010 its reverse (100202220101), we get a palindrome (1110424240111).

The spelling of 1010222020010 in words is "one trillion, ten billion, two hundred twenty-two million, twenty thousand, ten".