55651767035 has 32 divisors (see below), whose sum is σ = 73813565952. Its totient is φ = 40065062400.

The previous prime is 55651767023. The next prime is 55651767037. The reversal of 55651767035 is 53076715655.

It is a happy number.

It is not a de Polignac number, because 55651767035 - 2²² = 55647572731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55651767037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7916192 + ... + 7923218.

It is an arithmetic number, because the mean of its divisors is an integer number (2306673936).

Almost surely, 2^55651767035 is an apocalyptic number.

55651767035 is a deficient number, since it is larger than the sum of its proper divisors (18161798917).

55651767035 is a wasteful number, since it uses less digits than its factorization.

55651767035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11123.

The product of its (nonzero) digits is 3307500, while the sum is 50.

The spelling of 55651767035 in words is "fifty-five billion, six hundred fifty-one million, seven hundred sixty-seven thousand, thirty-five".