1868701045130 has 128 divisors (see below), whose sum is σ = 3679719528960. Its totient is φ = 680581242880.

The previous prime is 1868701045103. The next prime is 1868701045139. The reversal of 1868701045130 is 315401078681.

It is not an unprimeable number, because it can be changed into a prime (1868701045139) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 439382084 + ... + 439386336.

It is an arithmetic number, because the mean of its divisors is an integer number (28747808820).

Almost surely, 2^{1868701045130} is an apocalyptic number.

1868701045130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1868701045130 is a deficient number, since it is larger than the sum of its proper divisors (1811018483830).

1868701045130 is a wasteful number, since it uses less digits than its factorization.

1868701045130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5024.

The product of its (nonzero) digits is 161280, while the sum is 44.

The spelling of 1868701045130 in words is "one trillion, eight hundred sixty-eight billion, seven hundred one million, forty-five thousand, one hundred thirty".