101303212112330 has 32 divisors (see below), whose sum is σ = 192192691323600. Its totient is φ = 38385810491392.

The previous prime is 101303212112317. The next prime is 101303212112357. The reversal of 101303212112330 is 33211212303101.

It can be written as a sum of positive squares in 8 ways, for example, as 70156689169681 + 31146522942649 = 8375959^2 + 5580907^2 .

It is a junction number, because it is equal to n+sod(n) for n = 101303212112296 and 101303212112305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3295469735 + ... + 3295500474.

Almost surely, 2^{101303212112330} is an apocalyptic number.

101303212112330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101303212112330 is a deficient number, since it is larger than the sum of its proper divisors (90889479211270).

101303212112330 is a wasteful number, since it uses less digits than its factorization.

101303212112330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6590970298.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 101303212112330 its reverse (33211212303101), we get a palindrome (134514424415431).

The spelling of 101303212112330 in words is "one hundred one trillion, three hundred three billion, two hundred twelve million, one hundred twelve thousand, three hundred thirty".