2277300400002 has 48 divisors (see below), whose sum is σ = 4955436191160. Its totient is φ = 755830123776.

The previous prime is 2277300399977. The next prime is 2277300400027. The reversal of 2277300400002 is 2000040037722.

2277300400002 is a `hidden beast` number, since 227 + 7 + 30 + 0 + 400 + 0 + 0 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (2277300399977) and next prime (2277300400027).

It can be written as a sum of positive squares in 4 ways, for example, as 2107720336401 + 169580063601 = 1451799^2 + 411801^2 .

It is a super-2 number, since 2×2277300400002² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5697774 + ... + 6084342.

Almost surely, 2^{2277300400002} is an apocalyptic number.

2277300400002 is an abundant number, since it is smaller than the sum of its proper divisors (2678135791158).

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

2277300400002 is a wasteful number, since it uses less digits than its factorization.

2277300400002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387987 (or 387984 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

Adding to 2277300400002 its reverse (2000040037722), we get a palindrome (4277340437724).

The spelling of 2277300400002 in words is "two trillion, two hundred seventy-seven billion, three hundred million, four hundred thousand, two".