101223013002 has 16 divisors (see below), whose sum is σ = 202451922720. Its totient is φ = 33740021552.

The previous prime is 101223012991. The next prime is 101223013007. The reversal of 101223013002 is 200310322101.

It is a super-2 number, since 2×101223013002² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101223013007) 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, 4293 + ... + 449960.

It is an arithmetic number, because the mean of its divisors is an integer number (12653245170).

Almost surely, 2^101223013002 is an apocalyptic number.

101223013002 is an abundant number, since it is smaller than the sum of its proper divisors (101228909718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101223013002 is a wasteful number, since it uses less digits than its factorization.

101223013002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491397.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 101223013002 its reverse (200310322101), we get a palindrome (301533335103).

The spelling of 101223013002 in words is "one hundred one billion, two hundred twenty-three million, thirteen thousand, two".