2153122203107 has 2 divisors, whose sum is σ = 2153122203108. Its totient is φ = 2153122203106.

The previous prime is 2153122203101. The next prime is 2153122203121. The reversal of 2153122203107 is 7013022213512.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2153122203107 - 2⁸ = 2153122202851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2153122203107.

It is not a weakly prime, because it can be changed into another prime (2153122203101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076561101553 + 1076561101554.

It is an arithmetic number, because the mean of its divisors is an integer number (1076561101554).

Almost surely, 2^{2153122203107} is an apocalyptic number.

2153122203107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2153122203107 is an equidigital number, since it uses as much as digits as its factorization.

2153122203107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

Adding to 2153122203107 its reverse (7013022213512), we get a palindrome (9166144416619).

The spelling of 2153122203107 in words is "two trillion, one hundred fifty-three billion, one hundred twenty-two million, two hundred three thousand, one hundred seven".