2030291119121 has 2 divisors, whose sum is σ = 2030291119122. Its totient is φ = 2030291119120.

The previous prime is 2030291119049. The next prime is 2030291119133. The reversal of 2030291119121 is 1219111920302.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1909440330625 + 120850788496 = 1381825^2 + 347636^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030291119121 - 2²⁶ = 2030224010257 is a prime.

It is a super-2 number, since 2×2030291119121² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2030291119141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015145559560 + 1015145559561.

It is an arithmetic number, because the mean of its divisors is an integer number (1015145559561).

Almost surely, 2^{2030291119121} is an apocalyptic number.

It is an amenable number.

2030291119121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030291119121 is an equidigital number, since it uses as much as digits as its factorization.

2030291119121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 32.

It can be divided in two parts, 2030291 and 119121, that added together give a palindrome (2149412).

The spelling of 2030291119121 in words is "two trillion, thirty billion, two hundred ninety-one million, one hundred nineteen thousand, one hundred twenty-one".