10212220524403 has 16 divisors (see below), whose sum is σ = 10647941336064. Its totient is φ = 9785221377120.

The previous prime is 10212220524371. The next prime is 10212220524427. The reversal of 10212220524403 is 30442502221201.

It is a cyclic number.

It is not a de Polignac number, because 10212220524403 - 2⁵ = 10212220524371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10212220524503) 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, 138826 + ... + 4521472.

It is an arithmetic number, because the mean of its divisors is an integer number (665496333504).

Almost surely, 2^{10212220524403} is an apocalyptic number.

10212220524403 is a deficient number, since it is larger than the sum of its proper divisors (435720811661).

10212220524403 is an equidigital number, since it uses as much as digits as its factorization.

10212220524403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4383642.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 10212220524403 its reverse (30442502221201), we get a palindrome (40654722745604).

The spelling of 10212220524403 in words is "ten trillion, two hundred twelve billion, two hundred twenty million, five hundred twenty-four thousand, four hundred three".