20200012001153 has 2 divisors, whose sum is σ = 20200012001154. Its totient is φ = 20200012001152.

The previous prime is 20200012001053. The next prime is 20200012001243. The reversal of 20200012001153 is 35110021000202.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11488730587009 + 8711281414144 = 3389503^2 + 2951488^2 .

It is a cyclic number.

It is not a de Polignac number, because 20200012001153 - 2¹⁴ = 20200011984769 is a prime.

It is not a weakly prime, because it can be changed into another prime (20200012001053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100006000576 + 10100006000577.

It is an arithmetic number, because the mean of its divisors is an integer number (10100006000577).

Almost surely, 2^{20200012001153} is an apocalyptic number.

It is an amenable number.

20200012001153 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200012001153 is an equidigital number, since it uses as much as digits as its factorization.

20200012001153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 20200012001153 its reverse (35110021000202), we get a palindrome (55310033001355).

The spelling of 20200012001153 in words is "twenty trillion, two hundred billion, twelve million, one thousand, one hundred fifty-three".