23522050020151 has 2 divisors, whose sum is σ = 23522050020152. Its totient is φ = 23522050020150.

The previous prime is 23522050020121. The next prime is 23522050020163. The reversal of 23522050020151 is 15102005022532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23522050020151 - 2¹⁵ = 23522049987383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23522050020121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11761025010075 + 11761025010076.

It is an arithmetic number, because the mean of its divisors is an integer number (11761025010076).

Almost surely, 2^{23522050020151} is an apocalyptic number.

23522050020151 is a deficient number, since it is larger than the sum of its proper divisors (1).

23522050020151 is an equidigital number, since it uses as much as digits as its factorization.

23522050020151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 23522050020151 its reverse (15102005022532), we get a palindrome (38624055042683).

The spelling of 23522050020151 in words is "twenty-three trillion, five hundred twenty-two billion, fifty million, twenty thousand, one hundred fifty-one".