603000200102100 has 72 divisors (see below), whose sum is σ = 1744740421216128. Its totient is φ = 160794537945600.

The previous prime is 603000200102099. The next prime is 603000200102129. The reversal of 603000200102100 is 1201002000306.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 603000200102100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25706661 + ... + 43206860.

It is an arithmetic number, because the mean of its divisors is an integer number (24232505850224).

Almost surely, 2^{603000200102100} is an apocalyptic number.

603000200102100 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

603000200102100 is an abundant number, since it is smaller than the sum of its proper divisors (1141740221114028).

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

603000200102100 is a wasteful number, since it uses less digits than its factorization.

603000200102100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68942705 (or 68942698 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 603000200102100 its reverse (1201002000306), we get a palindrome (604201202102406).

The spelling of 603000200102100 in words is "six hundred three trillion, two hundred million, one hundred two thousand, one hundred".