2700100987857 has 336 divisors, whose sum is σ = 5201884296000. Its totient is φ = 1388056497408.

The previous prime is 2700100987819. The next prime is 2700100987879. The reversal of 2700100987857 is 7587890010072.

It is a happy number.

It is not a de Polignac number, because 2700100987857 - 2¹⁴ = 2700100971473 is a prime.

It is a super-2 number, since 2×2700100987857² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2700100987457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 335 ways as a sum of consecutive naturals, for example, 3808322619 + ... + 3808323327.

It is an arithmetic number, because the mean of its divisors is an integer number (15481798500).

Almost surely, 2^{2700100987857} is an apocalyptic number.

2700100987857 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

2700100987857 is a deficient number, since it is larger than the sum of its proper divisors (2501783308143).

2700100987857 is a wasteful number, since it uses less digits than its factorization.

2700100987857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 54.

The spelling of 2700100987857 in words is "two trillion, seven hundred billion, one hundred million, nine hundred eighty-seven thousand, eight hundred fifty-seven".