1204053100 has 18 divisors (see below), whose sum is σ = 2612795444. Its totient is φ = 481621200.

The previous prime is 1204053077. The next prime is 1204053119. The reversal of 1204053100 is 13504021.

It is a super-2 number, since 2×1204053100² = 2899487735239220000, which contains 22 as substring.

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, 6020166 + ... + 6020365.

Almost surely, 2^1204053100 is an apocalyptic number.

1204053100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1204053100 is an abundant number, since it is smaller than the sum of its proper divisors (1408742344).

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

1204053100 is a wasteful number, since it uses less digits than its factorization.

1204053100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12040545 (or 12040538 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1204053100 is about 34699.4682956382. The cubic root of 1204053100 is about 1063.8536306750.

Adding to 1204053100 its reverse (13504021), we get a palindrome (1217557121).

The spelling of 1204053100 in words is "one billion, two hundred four million, fifty-three thousand, one hundred".