103213210023211 has 4 divisors (see below), whose sum is σ = 109284575318712. Its totient is φ = 97141844727712.

The previous prime is 103213210023197. The next prime is 103213210023223. The reversal of 103213210023211 is 112320012312301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103213210023211 - 2¹⁷ = 103213209892139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103213210023281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3035682647725 + ... + 3035682647758.

It is an arithmetic number, because the mean of its divisors is an integer number (27321143829678).

Almost surely, 2^{103213210023211} is an apocalyptic number.

103213210023211 is a deficient number, since it is larger than the sum of its proper divisors (6071365295501).

103213210023211 is an equidigital number, since it uses as much as digits as its factorization.

103213210023211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6071365295500.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 103213210023211 its reverse (112320012312301), we get a palindrome (215533222335512).

The spelling of 103213210023211 in words is "one hundred three trillion, two hundred thirteen billion, two hundred ten million, twenty-three thousand, two hundred eleven".