1010312220100 has 36 divisors (see below), whose sum is σ = 2194644922624. Its totient is φ = 403706933280.

The previous prime is 1010312220061. The next prime is 1010312220131. The reversal of 1010312220100 is 10222130101.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5127252 + ... + 5320651.

Almost surely, 2^{1010312220100} is an apocalyptic number.

1010312220100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010312220100 is an abundant number, since it is smaller than the sum of its proper divisors (1184332702524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010312220100 is a wasteful number, since it uses less digits than its factorization.

1010312220100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10448884 (or 10448877 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1010312220100 its reverse (10222130101), we get a palindrome (1020534350201).

The spelling of 1010312220100 in words is "one trillion, ten billion, three hundred twelve million, two hundred twenty thousand, one hundred".