210124545103217 has 8 divisors (see below), whose sum is σ = 212494991174400. Its totient is φ = 207762148085904.

The previous prime is 210124545103211. The next prime is 210124545103223. The reversal of 210124545103217 is 712301545421012.

It is an interprime number because it is at equal distance from previous prime (210124545103211) and next prime (210124545103223).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210124545103217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210124545103211) 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, 2012210963 + ... + 2012315384.

It is an arithmetic number, because the mean of its divisors is an integer number (26561873896800).

Almost surely, 2^{210124545103217} is an apocalyptic number.

It is an amenable number.

210124545103217 is a deficient number, since it is larger than the sum of its proper divisors (2370446071183).

210124545103217 is a wasteful number, since it uses less digits than its factorization.

210124545103217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4024526935.

The product of its (nonzero) digits is 67200, while the sum is 38.

The spelling of 210124545103217 in words is "two hundred ten trillion, one hundred twenty-four billion, five hundred forty-five million, one hundred three thousand, two hundred seventeen".