2700900087971 has 32 divisors (see below), whose sum is σ = 3024965813760. Its totient is φ = 2396503190016.

The previous prime is 2700900087947. The next prime is 2700900088069. The reversal of 2700900087971 is 1797800090072.

It is a cyclic number.

It is not a de Polignac number, because 2700900087971 - 2²² = 2700895893667 is a prime.

It is a super-2 number, since 2×2700900087971² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2700900087671) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 183515105 + ... + 183529821.

It is an arithmetic number, because the mean of its divisors is an integer number (94530181680).

Almost surely, 2^{2700900087971} is an apocalyptic number.

2700900087971 is a deficient number, since it is larger than the sum of its proper divisors (324065725789).

2700900087971 is a wasteful number, since it uses less digits than its factorization.

2700900087971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17483.

The product of its (nonzero) digits is 444528, while the sum is 50.

The spelling of 2700900087971 in words is "two trillion, seven hundred billion, nine hundred million, eighty-seven thousand, nine hundred seventy-one".