60900111001189 has 2 divisors, whose sum is σ = 60900111001190. Its totient is φ = 60900111001188.

The previous prime is 60900111001091. The next prime is 60900111001243. The reversal of 60900111001189 is 98110011100906.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47757912704100 + 13142198297089 = 6910710^2 + 3625217^2 .

It is a cyclic number.

It is not a de Polignac number, because 60900111001189 - 2²⁵ = 60900077446757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60900114001189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30450055500594 + 30450055500595.

It is an arithmetic number, because the mean of its divisors is an integer number (30450055500595).

Almost surely, 2^{60900111001189} is an apocalyptic number.

It is an amenable number.

60900111001189 is a deficient number, since it is larger than the sum of its proper divisors (1).

60900111001189 is an equidigital number, since it uses as much as digits as its factorization.

60900111001189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 37.

The spelling of 60900111001189 in words is "sixty trillion, nine hundred billion, one hundred eleven million, one thousand, one hundred eighty-nine".