1023300553112 has 64 divisors (see below), whose sum is σ = 2026384128000. Its totient is φ = 483111938304.

The previous prime is 1023300553109. The next prime is 1023300553117. The reversal of 1023300553112 is 2113550033201.

1023300553112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023300553117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134942873 + ... + 134950455.

It is an arithmetic number, because the mean of its divisors is an integer number (31662252000).

Almost surely, 2^{1023300553112} is an apocalyptic number.

It is an amenable number.

1023300553112 is a deficient number, since it is larger than the sum of its proper divisors (1003083574888).

1023300553112 is a wasteful number, since it uses less digits than its factorization.

1023300553112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10440 (or 10436 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 1023300553112 its reverse (2113550033201), we get a palindrome (3136850586313).

The spelling of 1023300553112 in words is "one trillion, twenty-three billion, three hundred million, five hundred fifty-three thousand, one hundred twelve".