2061351300 has 36 divisors (see below), whose sum is σ = 5964177296. Its totient is φ = 549693600.

The previous prime is 2061351277. The next prime is 2061351317. The reversal of 2061351300 is 31531602.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3435286 + ... + 3435885.

Almost surely, 2^2061351300 is an apocalyptic number.

2061351300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2061351300 is an abundant number, since it is smaller than the sum of its proper divisors (3902825996).

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

2061351300 is a wasteful number, since it uses less digits than its factorization.

2061351300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6871188 (or 6871181 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 2061351300 is about 45402.1067793115. The cubic root of 2061351300 is about 1272.6744845607.

Adding to 2061351300 its reverse (31531602), we get a palindrome (2092882902).

The spelling of 2061351300 in words is "two billion, sixty-one million, three hundred fifty-one thousand, three hundred".