55035071130 has 128 divisors (see below), whose sum is σ = 144260766720. Its totient is φ = 13355596800.

The previous prime is 55035071089. The next prime is 55035071149. The reversal of 55035071130 is 3117053055.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40083124 + ... + 40084496.

It is an arithmetic number, because the mean of its divisors is an integer number (1127037240).

Almost surely, 2^55035071130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55035071130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72130383360).

55035071130 is an abundant number, since it is smaller than the sum of its proper divisors (89225695590).

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

55035071130 is a wasteful number, since it uses less digits than its factorization.

55035071130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776.

The product of its (nonzero) digits is 7875, while the sum is 30.

The spelling of 55035071130 in words is "fifty-five billion, thirty-five million, seventy-one thousand, one hundred thirty".