2112652562 has 4 divisors (see below), whose sum is σ = 3168978846. Its totient is φ = 1056326280.

The previous prime is 2112652559. The next prime is 2112652583. The reversal of 2112652562 is 2652562112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1830042841 + 282609721 = 42779^2 + 16811^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528163139 + ... + 528163142.

Almost surely, 2^2112652562 is an apocalyptic number.

2112652562 is a deficient number, since it is larger than the sum of its proper divisors (1056326284).

2112652562 is a wasteful number, since it uses less digits than its factorization.

2112652562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056326283.

The product of its digits is 14400, while the sum is 32.

The square root of 2112652562 is about 45963.6004029275. The cubic root of 2112652562 is about 1283.1458594907.

The spelling of 2112652562 in words is "two billion, one hundred twelve million, six hundred fifty-two thousand, five hundred sixty-two".