101203010223321 has 16 divisors (see below), whose sum is σ = 135337444993280. Its totient is φ = 67268917584000.

The previous prime is 101203010223281. The next prime is 101203010223331. The reversal of 101203010223321 is 123322010302101.

It is not a de Polignac number, because 101203010223321 - 2¹¹ = 101203010221273 is a prime.

It is a super-2 number, since 2×101203010223321² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101203010223331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35257756 + ... + 38019933.

It is an arithmetic number, because the mean of its divisors is an integer number (8458590312080).

Almost surely, 2^{101203010223321} is an apocalyptic number.

It is an amenable number.

101203010223321 is a deficient number, since it is larger than the sum of its proper divisors (34134434769959).

101203010223321 is an equidigital number, since it uses as much as digits as its factorization.

101203010223321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73279056.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 101203010223321 its reverse (123322010302101), we get a palindrome (224525020525422).

The spelling of 101203010223321 in words is "one hundred one trillion, two hundred three billion, ten million, two hundred twenty-three thousand, three hundred twenty-one".