2030075100 has 54 divisors (see below), whose sum is σ = 6363160440. Its totient is φ = 541353120.

The previous prime is 2030075057. The next prime is 2030075129. The reversal of 2030075100 is 15700302.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1126920 + ... + 1128719.

Almost surely, 2^2030075100 is an apocalyptic number.

2030075100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030075100 is an abundant number, since it is smaller than the sum of its proper divisors (4333085340).

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

2030075100 is a wasteful number, since it uses less digits than its factorization.

2030075100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255659 (or 2255649 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 2030075100 is about 45056.3547127372. The cubic root of 2030075100 is about 1266.2050310698.

Adding to 2030075100 its reverse (15700302), we get a palindrome (2045775402).

The spelling of 2030075100 in words is "two billion, thirty million, seventy-five thousand, one hundred".