5655951042 has 32 divisors (see below), whose sum is σ = 12938025984. Its totient is φ = 1614718800.

The previous prime is 5655951029. The next prime is 5655951053. The reversal of 5655951042 is 2401595565.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 5655950985 and 5655951003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2067 + ... + 106377.

It is an arithmetic number, because the mean of its divisors is an integer number (404313312).

Almost surely, 2^5655951042 is an apocalyptic number.

5655951042 is an abundant number, since it is smaller than the sum of its proper divisors (7282074942).

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

5655951042 is a wasteful number, since it uses less digits than its factorization.

5655951042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105614.

The product of its (nonzero) digits is 270000, while the sum is 42.

The square root of 5655951042 is about 75206.0572161578. The cubic root of 5655951042 is about 1781.7026003888.

The spelling of 5655951042 in words is "five billion, six hundred fifty-five million, nine hundred fifty-one thousand, forty-two".