2087422068600 has 432 divisors, whose sum is σ = 8071270314120. Its totient is φ = 479406297600.

The previous prime is 2087422068593. The next prime is 2087422068631. The reversal of 2087422068600 is 68602247802.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

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 107 ways as a sum of consecutive naturals, for example, 7001782 + ... + 7293818.

Almost surely, 2^{2087422068600} is an apocalyptic number.

2087422068600 is a gapful number since it is divisible by the number (20) 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 2087422068600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4035635157060).

2087422068600 is an abundant number, since it is smaller than the sum of its proper divisors (5983848245520).

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

2087422068600 is a wasteful number, since it uses less digits than its factorization.

2087422068600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292108 (or 292077 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 2087422068600 in words is "two trillion, eighty-seven billion, four hundred twenty-two million, sixty-eight thousand, six hundred".