2003352623386 has 4 divisors (see below), whose sum is σ = 3005028935082. Its totient is φ = 1001676311692.

The previous prime is 2003352623359. The next prime is 2003352623417. The reversal of 2003352623386 is 6833262533002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1602454706161 + 400897917225 = 1265881^2 + 633165^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500838155845 + ... + 500838155848.

Almost surely, 2^{2003352623386} is an apocalyptic number.

2003352623386 is a deficient number, since it is larger than the sum of its proper divisors (1001676311696).

2003352623386 is a wasteful number, since it uses less digits than its factorization.

2003352623386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001676311695.

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 2003352623386 in words is "two trillion, three billion, three hundred fifty-two million, six hundred twenty-three thousand, three hundred eighty-six".