2087378057600 has 96 divisors (see below), whose sum is σ = 5625246758040. Its totient is φ = 759046553600.

The previous prime is 2087378057593. The next prime is 2087378057603. The reversal of 2087378057600 is 67508737802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2087378057603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29615057 + ... + 29685456.

Almost surely, 2^{2087378057600} is an apocalyptic number.

2087378057600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2087378057600 is an abundant number, since it is smaller than the sum of its proper divisors (3537868700440).

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

2087378057600 is a wasteful number, since it uses less digits than its factorization.

2087378057600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59300548 (or 59300531 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 53.

The spelling of 2087378057600 in words is "two trillion, eighty-seven billion, three hundred seventy-eight million, fifty-seven thousand, six hundred".