2120011411073 has 2 divisors, whose sum is σ = 2120011411074. Its totient is φ = 2120011411072.

The previous prime is 2120011411061. The next prime is 2120011411153. The reversal of 2120011411073 is 3701141100212.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2105537396209 + 14474014864 = 1451047^2 + 120308^2 .

It is a cyclic number.

It is not a de Polignac number, because 2120011411073 - 2⁶ = 2120011411009 is a prime.

It is a super-2 number, since 2×2120011411073² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2120011411003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060005705536 + 1060005705537.

It is an arithmetic number, because the mean of its divisors is an integer number (1060005705537).

Almost surely, 2^{2120011411073} is an apocalyptic number.

It is an amenable number.

2120011411073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120011411073 is an equidigital number, since it uses as much as digits as its factorization.

2120011411073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 2120011411073 its reverse (3701141100212), we get a palindrome (5821152511285).

The spelling of 2120011411073 in words is "two trillion, one hundred twenty billion, eleven million, four hundred eleven thousand, seventy-three".