20120210111059 has 2 divisors, whose sum is σ = 20120210111060. Its totient is φ = 20120210111058.

The previous prime is 20120210110993. The next prime is 20120210111069. The reversal of 20120210111059 is 95011101202102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20120210111059 - 2³⁹ = 19570454297171 is a prime.

It is a super-2 number, since 2×20120210111059² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (20120210111069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10060105055529 + 10060105055530.

It is an arithmetic number, because the mean of its divisors is an integer number (10060105055530).

Almost surely, 2^{20120210111059} is an apocalyptic number.

20120210111059 is a deficient number, since it is larger than the sum of its proper divisors (1).

20120210111059 is an equidigital number, since it uses as much as digits as its factorization.

20120210111059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 25.

The spelling of 20120210111059 in words is "twenty trillion, one hundred twenty billion, two hundred ten million, one hundred eleven thousand, fifty-nine".