1068902100 has 108 divisors (see below), whose sum is σ = 3829067424. Its totient is φ = 244319040.

The previous prime is 1068902083. The next prime is 1068902111. The reversal of 1068902100 is 12098601.

It is a super-2 number, since 2×1068902100² = 2285103398768820000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 78534 + ... + 91133.

It is an arithmetic number, because the mean of its divisors is an integer number (35454328).

Almost surely, 2^1068902100 is an apocalyptic number.

1068902100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1068902100 is an abundant number, since it is smaller than the sum of its proper divisors (2760165324).

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

1068902100 is a wasteful number, since it uses less digits than its factorization.

1068902100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169694 (or 169684 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 1068902100 is about 32694.0682693360. The cubic root of 1068902100 is about 1022.4591758419.

The spelling of 1068902100 in words is "one billion, sixty-eight million, nine hundred two thousand, one hundred".