203445045252114 has 16 divisors (see below), whose sum is σ = 406890244961760. Its totient is φ = 67814989341120.

The previous prime is 203445045252107. The next prime is 203445045252121. The reversal of 203445045252114 is 411252540544302.

It is an interprime number because it is at equal distance from previous prime (203445045252107) and next prime (203445045252121).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17582349 + ... + 26758719.

It is an arithmetic number, because the mean of its divisors is an integer number (25430640310110).

Almost surely, 2^{203445045252114} is an apocalyptic number.

203445045252114 is an abundant number, since it is smaller than the sum of its proper divisors (203445199709646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

203445045252114 is a wasteful number, since it uses less digits than its factorization.

203445045252114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12871465.

The product of its (nonzero) digits is 768000, while the sum is 42.

Adding to 203445045252114 its reverse (411252540544302), we get a palindrome (614697585796416).

The spelling of 203445045252114 in words is "two hundred three trillion, four hundred forty-five billion, forty-five million, two hundred fifty-two thousand, one hundred fourteen".