20010300133051 has 2 divisors, whose sum is σ = 20010300133052. Its totient is φ = 20010300133050.

The previous prime is 20010300133027. The next prime is 20010300133079. The reversal of 20010300133051 is 15033100301002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20010300133051 - 2¹⁹ = 20010299608763 is a prime.

It is a super-2 number, since 2×20010300133051² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (20010300133091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10005150066525 + 10005150066526.

It is an arithmetic number, because the mean of its divisors is an integer number (10005150066526).

Almost surely, 2^{20010300133051} is an apocalyptic number.

20010300133051 is a deficient number, since it is larger than the sum of its proper divisors (1).

20010300133051 is an equidigital number, since it uses as much as digits as its factorization.

20010300133051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 19.

Adding to 20010300133051 its reverse (15033100301002), we get a palindrome (35043400434053).

The spelling of 20010300133051 in words is "twenty trillion, ten billion, three hundred million, one hundred thirty-three thousand, fifty-one".