1023010200303 has 128 divisors (see below), whose sum is σ = 1789758996480. Its totient is φ = 505011386880.

The previous prime is 1023010200239. The next prime is 1023010200343. The reversal of 1023010200303 is 3030020103201.

It is not a de Polignac number, because 1023010200303 - 2⁶ = 1023010200239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023010200343) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 126122218 + ... + 126130328.

It is an arithmetic number, because the mean of its divisors is an integer number (13982492160).

Almost surely, 2^{1023010200303} is an apocalyptic number.

1023010200303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1023010200303 is a deficient number, since it is larger than the sum of its proper divisors (766748796177).

1023010200303 is a wasteful number, since it uses less digits than its factorization.

1023010200303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8589.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 1023010200303 its reverse (3030020103201), we get a palindrome (4053030303504).

The spelling of 1023010200303 in words is "one trillion, twenty-three billion, ten million, two hundred thousand, three hundred three".