1870873128960 has 832 divisors, whose sum is σ = 6696110260224. Its totient is φ = 442191052800.

The previous prime is 1870873128941. The next prime is 1870873128967. The reversal of 1870873128960 is 698213780781.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 1870873128894 and 1870873128903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1870873128967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6094049127 + ... + 6094049433.

Almost surely, 2^{1870873128960} is an apocalyptic number.

1870873128960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1870873128960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3348055130112).

1870873128960 is an abundant number, since it is smaller than the sum of its proper divisors (4825237131264).

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

1870873128960 is a wasteful number, since it uses less digits than its factorization.

1870873128960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 60.

The spelling of 1870873128960 in words is "one trillion, eight hundred seventy billion, eight hundred seventy-three million, one hundred twenty-eight thousand, nine hundred sixty".