1010211220113 has 16 divisors (see below), whose sum is σ = 1384184395776. Its totient is φ = 654877992960.

The previous prime is 1010211220019. The next prime is 1010211220133. The reversal of 1010211220113 is 3110221120101.

It is not a de Polignac number, because 1010211220113 - 2¹² = 1010211216017 is a prime.

It is a super-2 number, since 2×1010211220113² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010211220092 and 1010211220101.

It is not an unprimeable number, because it can be changed into a prime (1010211220133) 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, 2551728 + ... + 2920913.

It is an arithmetic number, because the mean of its divisors is an integer number (86511524736).

Almost surely, 2^{1010211220113} is an apocalyptic number.

It is an amenable number.

1010211220113 is a deficient number, since it is larger than the sum of its proper divisors (373973175663).

1010211220113 is a wasteful number, since it uses less digits than its factorization.

1010211220113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5474344.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1010211220113 its reverse (3110221120101), we get a palindrome (4120432340214).

The spelling of 1010211220113 in words is "one trillion, ten billion, two hundred eleven million, two hundred twenty thousand, one hundred thirteen".