1850020003352 has 24 divisors (see below), whose sum is σ = 3521333253060. Its totient is φ = 911203864560.

The previous prime is 1850020003331. The next prime is 1850020003361. The reversal of 1850020003352 is 2533000200581.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25721774 + ... + 25793597.

Almost surely, 2^{1850020003352} is an apocalyptic number.

It is an amenable number.

1850020003352 is a deficient number, since it is larger than the sum of its proper divisors (1671313249708).

1850020003352 is an equidigital number, since it uses as much as digits as its factorization.

1850020003352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51515511 (or 51515440 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 1850020003352 in words is "one trillion, eight hundred fifty billion, twenty million, three thousand, three hundred fifty-two".