101223343004 has 24 divisors (see below), whose sum is σ = 202489122528. Its totient is φ = 43372339200.

The previous prime is 101223342989. The next prime is 101223343027. The reversal of 101223343004 is 400343322101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242069 + ... + 510924.

It is an arithmetic number, because the mean of its divisors is an integer number (8437046772).

Almost surely, 2^101223343004 is an apocalyptic number.

101223343004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

101223343004 is an abundant number, since it is smaller than the sum of its proper divisors (101265779524).

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

101223343004 is a wasteful number, since it uses less digits than its factorization.

101223343004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757805 (or 757803 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 101223343004 its reverse (400343322101), we get a palindrome (501566665105).

The spelling of 101223343004 in words is "one hundred one billion, two hundred twenty-three million, three hundred forty-three thousand, four".