2056225523 has 8 divisors (see below), whose sum is σ = 2247767040. Its totient is φ = 1865452680.

The previous prime is 2056225517. The next prime is 2056225547. The reversal of 2056225523 is 3255226502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2056225523 - 2⁶ = 2056225459 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2056225523.

It is not an unprimeable number, because it can be changed into a prime (2056225573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186563 + ... + 197276.

It is an arithmetic number, because the mean of its divisors is an integer number (280970880).

Almost surely, 2^2056225523 is an apocalyptic number.

2056225523 is a deficient number, since it is larger than the sum of its proper divisors (191541517).

2056225523 is a wasteful number, since it uses less digits than its factorization.

2056225523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384337.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 2056225523 is about 45345.6229751009. The cubic root of 2056225523 is about 1271.6187272407.

The spelling of 2056225523 in words is "two billion, fifty-six million, two hundred twenty-five thousand, five hundred twenty-three".