56229811250 has 90 divisors (see below), whose sum is σ = 111552345729. Its totient is φ = 21247776000.

The previous prime is 56229811241. The next prime is 56229811271. The reversal of 56229811250 is 5211892265.

56229811250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 7662026089 + 48567785161 = 87533^2 + 220381^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=167675.

It is a super-3 number, since 3×56229811250³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56229811198 and 56229811207.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 159291074 + ... + 159291426.

Almost surely, 2^56229811250 is an apocalyptic number.

56229811250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56229811250 is a deficient number, since it is larger than the sum of its proper divisors (55322534479).

56229811250 is an frugal number, since it uses more digits than its factorization.

56229811250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 41.

The spelling of 56229811250 in words is "fifty-six billion, two hundred twenty-nine million, eight hundred eleven thousand, two hundred fifty".