55654758603 has 18 divisors (see below), whose sum is σ = 83257883124. Its totient is φ = 35823747792.

The previous prime is 55654758589. The next prime is 55654758629. The reversal of 55654758603 is 30685745655.

It is a happy number.

55654758603 is a `hidden beast` number, since 5 + 5 + 6 + 54 + 7 + 586 + 0 + 3 = 666.

55654758603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55654758603 - 2⁸ = 55654758347 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55654758603.

It is not an unprimeable number, because it can be changed into a prime (55654757603) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3668925 + ... + 3684062.

Almost surely, 2^55654758603 is an apocalyptic number.

55654758603 is a deficient number, since it is larger than the sum of its proper divisors (27603124521).

55654758603 is a wasteful number, since it uses less digits than its factorization.

55654758603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7353051 (or 7353019 counting only the distinct ones).

The product of its (nonzero) digits is 15120000, while the sum is 54.

The spelling of 55654758603 in words is "fifty-five billion, six hundred fifty-four million, seven hundred fifty-eight thousand, six hundred three".