55240355610 has 96 divisors (see below), whose sum is σ = 157915809792. Its totient is φ = 13286125440.

The previous prime is 55240355609. The next prime is 55240355629. The reversal of 55240355610 is 1655304255.

55240355610 is a `hidden beast` number, since 5 + 5 + 2 + 4 + 0 + 35 + 5 + 610 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93949 + ... + 345408.

It is an arithmetic number, because the mean of its divisors is an integer number (1644956352).

Almost surely, 2^55240355610 is an apocalyptic number.

55240355610 is an abundant number, since it is smaller than the sum of its proper divisors (102675454182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55240355610 is a wasteful number, since it uses less digits than its factorization.

55240355610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439508 (or 439505 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

Adding to 55240355610 its reverse (1655304255), we get a palindrome (56895659865).

The spelling of 55240355610 in words is "fifty-five billion, two hundred forty million, three hundred fifty-five thousand, six hundred ten".