203025230545352 has 16 divisors (see below), whose sum is σ = 381375952950300. Its totient is φ = 101324976425280.

The previous prime is 203025230545343. The next prime is 203025230545367. The reversal of 203025230545352 is 253545032520302.

It can be written as a sum of positive squares in 2 ways, for example, as 202935238945156 + 89991600196 = 14245534^2 + 299986^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23454851327 + ... + 23454859982.

Almost surely, 2^{203025230545352} is an apocalyptic number.

It is an amenable number.

203025230545352 is a deficient number, since it is larger than the sum of its proper divisors (178350722404948).

203025230545352 is a wasteful number, since it uses less digits than its factorization.

203025230545352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46909711856 (or 46909711852 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 41.

The spelling of 203025230545352 in words is "two hundred three trillion, twenty-five billion, two hundred thirty million, five hundred forty-five thousand, three hundred fifty-two".