2111300101022 has 16 divisors (see below), whose sum is σ = 3619391935200. Its totient is φ = 904837817088.

The previous prime is 2111300100961. The next prime is 2111300101061. The reversal of 2111300101022 is 2201010031112.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 2111300100988 and 2111300101006.

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, 3264854 + ... + 3857702.

It is an arithmetic number, because the mean of its divisors is an integer number (226211995950).

Almost surely, 2^{2111300101022} is an apocalyptic number.

2111300101022 is a deficient number, since it is larger than the sum of its proper divisors (1508091834178).

2111300101022 is a wasteful number, since it uses less digits than its factorization.

2111300101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847235.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 2111300101022 its reverse (2201010031112), we get a palindrome (4312310132134).

The spelling of 2111300101022 in words is "two trillion, one hundred eleven billion, three hundred million, one hundred one thousand, twenty-two".