1023230123002 has 16 divisors (see below), whose sum is σ = 1557034439040. Its totient is φ = 504241650432.

The previous prime is 1023230122969. The next prime is 1023230123009. The reversal of 1023230123002 is 2003210323201.

It is not an unprimeable number, because it can be changed into a prime (1023230123009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5662503 + ... + 5840410.

It is an arithmetic number, because the mean of its divisors is an integer number (97314652440).

Almost surely, 2^{1023230123002} is an apocalyptic number.

1023230123002 is a deficient number, since it is larger than the sum of its proper divisors (533804316038).

1023230123002 is a wasteful number, since it uses less digits than its factorization.

1023230123002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11503557.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1023230123002 its reverse (2003210323201), we get a palindrome (3026440446203).

The spelling of 1023230123002 in words is "one trillion, twenty-three billion, two hundred thirty million, one hundred twenty-three thousand, two".