56432366510 has 16 divisors (see below), whose sum is σ = 109391972256. Its totient is φ = 20836566048.

The previous prime is 56432366491. The next prime is 56432366513. The reversal of 56432366510 is 1566323465.

56432366510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×56432366510² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56432366513) 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, 217047434 + ... + 217047693.

It is an arithmetic number, because the mean of its divisors is an integer number (6836998266).

Almost surely, 2^56432366510 is an apocalyptic number.

56432366510 is a deficient number, since it is larger than the sum of its proper divisors (52959605746).

56432366510 is a wasteful number, since it uses less digits than its factorization.

56432366510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434095147.

The product of its (nonzero) digits is 388800, while the sum is 41.

Adding to 56432366510 its reverse (1566323465), we get a palindrome (57998689975).

The spelling of 56432366510 in words is "fifty-six billion, four hundred thirty-two million, three hundred sixty-six thousand, five hundred ten".