202144029107 has 2 divisors, whose sum is σ = 202144029108. Its totient is φ = 202144029106.

The previous prime is 202144029079. The next prime is 202144029133. The reversal of 202144029107 is 701920441202.

It is a happy number.

202144029107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202144029107 - 2¹² = 202144025011 is a prime.

It is a super-2 number, since 2×202144029107² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (202144029407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101072014553 + 101072014554.

It is an arithmetic number, because the mean of its divisors is an integer number (101072014554).

Almost surely, 2^202144029107 is an apocalyptic number.

202144029107 is a deficient number, since it is larger than the sum of its proper divisors (1).

202144029107 is an equidigital number, since it uses as much as digits as its factorization.

202144029107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 202144029107 in words is "two hundred two billion, one hundred forty-four million, twenty-nine thousand, one hundred seven".