201602100 has 72 divisors (see below), whose sum is σ = 666637888. Its totient is φ = 46080000.

The previous prime is 201602077. The next prime is 201602111. The reversal of 201602100 is 1206102.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 45901 + ... + 50100.

Almost surely, 2^201602100 is an apocalyptic number.

201602100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201602100 is an abundant number, since it is smaller than the sum of its proper divisors (465035788).

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

201602100 is a wasteful number, since it uses less digits than its factorization.

201602100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96025 (or 96018 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 201602100 is about 14198.6654302438. The cubic root of 201602100 is about 586.3609195126.

Adding to 201602100 its reverse (1206102), we get a palindrome (202808202).

The spelling of 201602100 in words is "two hundred one million, six hundred two thousand, one hundred".