1023144200001 has 48 divisors (see below), whose sum is σ = 1843235496960. Its totient is φ = 531304414560.

The previous prime is 1023144199999. The next prime is 1023144200017. The reversal of 1023144200001 is 1000024413201.

1023144200001 is a `hidden beast` number, since 10 + 231 + 4 + 420 + 0 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 1023144200001 - 2¹ = 1023144199999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1023144200401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1584180 + ... + 2134458.

It is an arithmetic number, because the mean of its divisors is an integer number (38400739520).

Almost surely, 2^{1023144200001} is an apocalyptic number.

1023144200001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1023144200001 is a deficient number, since it is larger than the sum of its proper divisors (820091296959).

1023144200001 is a wasteful number, since it uses less digits than its factorization.

1023144200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552986 (or 552983 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 1023144200001 its reverse (1000024413201), we get a palindrome (2023168613202).

The spelling of 1023144200001 in words is "one trillion, twenty-three billion, one hundred forty-four million, two hundred thousand, one".