10100240215 has 36 divisors (see below), whose sum is σ = 13312516536. Its totient is φ = 7353186048.

The previous prime is 10100240179. The next prime is 10100240221. The reversal of 10100240215 is 51204200101.

It is not a de Polignac number, because 10100240215 - 2⁹ = 10100239703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4501884 + ... + 4504126.

It is an arithmetic number, because the mean of its divisors is an integer number (369792126).

Almost surely, 2^10100240215 is an apocalyptic number.

10100240215 is a deficient number, since it is larger than the sum of its proper divisors (3212276321).

10100240215 is an equidigital number, since it uses as much as digits as its factorization.

10100240215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2420 (or 2334 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 10100240215 its reverse (51204200101), we get a palindrome (61304440316).

The spelling of 10100240215 in words is "ten billion, one hundred million, two hundred forty thousand, two hundred fifteen".