103011203233021 has 8 divisors (see below), whose sum is σ = 103059773305920. Its totient is φ = 102962641841472.

The previous prime is 103011203232943. The next prime is 103011203233109. The reversal of 103011203233021 is 120332302110301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103011203233021 - 2¹⁷ = 103011203101949 is a prime.

It is a super-2 number, since 2×103011203233021² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103011203232983 and 103011203233001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103011203233921) 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, 21628336 + ... + 25957798.

It is an arithmetic number, because the mean of its divisors is an integer number (12882471663240).

Almost surely, 2^{103011203233021} is an apocalyptic number.

It is an amenable number.

103011203233021 is a deficient number, since it is larger than the sum of its proper divisors (48570072899).

103011203233021 is an equidigital number, since it uses as much as digits as its factorization.

103011203233021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4340675.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103011203233021 its reverse (120332302110301), we get a palindrome (223343505343322).

The spelling of 103011203233021 in words is "one hundred three trillion, eleven billion, two hundred three million, two hundred thirty-three thousand, twenty-one".