1010111200212 has 24 divisors (see below), whose sum is σ = 2358275310496. Its totient is φ = 336510993888.

The previous prime is 1010111200193. The next prime is 1010111200253. The reversal of 1010111200212 is 2120021110101.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent 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, 24070603 + ... + 24112530.

Almost surely, 2^{1010111200212} is an apocalyptic number.

1010111200212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1010111200212 is an abundant number, since it is smaller than the sum of its proper divisors (1348164110284).

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

1010111200212 is a wasteful number, since it uses less digits than its factorization.

1010111200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48184887 (or 48184885 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1010111200212 its reverse (2120021110101), we get a palindrome (3130132310313).

The spelling of 1010111200212 in words is "one trillion, ten billion, one hundred eleven million, two hundred thousand, two hundred twelve".