1010012213101 has 8 divisors (see below), whose sum is σ = 1012058243840. Its totient is φ = 1007967440448.

The previous prime is 1010012213099. The next prime is 1010012213131. The reversal of 1010012213101 is 1013122100101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1010012213101 - 2¹ = 1010012213099 is a prime.

It is a super-2 number, since 2×1010012213101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010012213131) 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, 1301125 + ... + 1926901.

It is an arithmetic number, because the mean of its divisors is an integer number (126507280480).

Almost surely, 2^{1010012213101} is an apocalyptic number.

It is an amenable number.

1010012213101 is a deficient number, since it is larger than the sum of its proper divisors (2046030739).

1010012213101 is an equidigital number, since it uses as much as digits as its factorization.

1010012213101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629043.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 1010012213101 its reverse (1013122100101), we get a palindrome (2023134313202).

The spelling of 1010012213101 in words is "one trillion, ten billion, twelve million, two hundred thirteen thousand, one hundred one".