245220150000151 has 2 divisors, whose sum is σ = 245220150000152. Its totient is φ = 245220150000150.

The previous prime is 245220150000149. The next prime is 245220150000227. The reversal of 245220150000151 is 151000051022542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 245220150000151 - 2¹ = 245220150000149 is a prime.

Together with 245220150000149, 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 (245220150000121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122610075000075 + 122610075000076.

It is an arithmetic number, because the mean of its divisors is an integer number (122610075000076).

Almost surely, 2^{245220150000151} is an apocalyptic number.

245220150000151 is a deficient number, since it is larger than the sum of its proper divisors (1).

245220150000151 is an equidigital number, since it uses as much as digits as its factorization.

245220150000151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4000, while the sum is 28.

The spelling of 245220150000151 in words is "two hundred forty-five trillion, two hundred twenty billion, one hundred fifty million, one hundred fifty-one", and thus it is an aban number.