2010152656 has 20 divisors (see below), whose sum is σ = 3960684000. Its totient is φ = 988040672.

The previous prime is 2010152629. The next prime is 2010152663. The reversal of 2010152656 is 6562510102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1063756 + ... + 1065643.

It is an arithmetic number, because the mean of its divisors is an integer number (198034200).

Almost surely, 2^2010152656 is an apocalyptic number.

It is an amenable number.

2010152656 is a deficient number, since it is larger than the sum of its proper divisors (1950531344).

2010152656 is a wasteful number, since it uses less digits than its factorization.

2010152656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2129466 (or 2129460 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 2010152656 is about 44834.7260056309. The cubic root of 2010152656 is about 1262.0493767532.

Adding to 2010152656 its reverse (6562510102), we get a palindrome (8572662758).

The spelling of 2010152656 in words is "two billion, ten million, one hundred fifty-two thousand, six hundred fifty-six".