122002203151 has 2 divisors, whose sum is σ = 122002203152. Its totient is φ = 122002203150.

The previous prime is 122002203149. The next prime is 122002203181. The reversal of 122002203151 is 151302200221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122002203151 - 2¹ = 122002203149 is a prime.

Together with 122002203149, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122002203181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61001101575 + 61001101576.

It is an arithmetic number, because the mean of its divisors is an integer number (61001101576).

Almost surely, 2^122002203151 is an apocalyptic number.

122002203151 is a deficient number, since it is larger than the sum of its proper divisors (1).

122002203151 is an equidigital number, since it uses as much as digits as its factorization.

122002203151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 122002203151 its reverse (151302200221), we get a palindrome (273304403372).

The spelling of 122002203151 in words is "one hundred twenty-two billion, two million, two hundred three thousand, one hundred fifty-one".