101300312323220 has 12 divisors (see below), whose sum is σ = 212730655878804. Its totient is φ = 40520124929280.

The previous prime is 101300312323181. The next prime is 101300312323429. The reversal of 101300312323220 is 22323213003101.

It can be written as a sum of positive squares in 2 ways, for example, as 70957643460496 + 30342668862724 = 8423636^2 + 5508418^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2532507808061 + ... + 2532507808100.

It is an arithmetic number, because the mean of its divisors is an integer number (17727554656567).

Almost surely, 2^{101300312323220} is an apocalyptic number.

101300312323220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101300312323220 is an abundant number, since it is smaller than the sum of its proper divisors (111430343555584).

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

101300312323220 is a wasteful number, since it uses less digits than its factorization.

101300312323220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5065015616170 (or 5065015616168 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 101300312323220 its reverse (22323213003101), we get a palindrome (123623525326321).

The spelling of 101300312323220 in words is "one hundred one trillion, three hundred billion, three hundred twelve million, three hundred twenty-three thousand, two hundred twenty".