2126677612 has 24 divisors (see below), whose sum is σ = 3891686400. Its totient is φ = 1014962256.

The previous prime is 2126677603. The next prime is 2126677643. The reversal of 2126677612 is 2167766212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19939 + ... + 68197.

It is an arithmetic number, because the mean of its divisors is an integer number (162153600).

Almost surely, 2^2126677612 is an apocalyptic number.

It is an amenable number.

2126677612 is a deficient number, since it is larger than the sum of its proper divisors (1765008788).

2126677612 is a wasteful number, since it uses less digits than its factorization.

2126677612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48765 (or 48763 counting only the distinct ones).

The product of its digits is 84672, while the sum is 40.

The square root of 2126677612 is about 46115.9149535169. The cubic root of 2126677612 is about 1285.9790289135.

The spelling of 2126677612 in words is "two billion, one hundred twenty-six million, six hundred seventy-seven thousand, six hundred twelve".