10203215001 has 8 divisors (see below), whose sum is σ = 15547756224. Its totient is φ = 5830408560.

The previous prime is 10203214969. The next prime is 10203215017. The reversal of 10203215001 is 10051230201.

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

It is not a de Polignac number, because 10203215001 - 2⁵ = 10203214969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10203215021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242933670 + ... + 242933711.

It is an arithmetic number, because the mean of its divisors is an integer number (1943469528).

Almost surely, 2^10203215001 is an apocalyptic number.

It is an amenable number.

10203215001 is a deficient number, since it is larger than the sum of its proper divisors (5344541223).

10203215001 is an equidigital number, since it uses as much as digits as its factorization.

10203215001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485867391.

The product of its (nonzero) digits is 60, while the sum is 15.

Adding to 10203215001 its reverse (10051230201), we get a palindrome (20254445202).

The spelling of 10203215001 in words is "ten billion, two hundred three million, two hundred fifteen thousand, one".