55351710350 has 24 divisors (see below), whose sum is σ = 103109998008. Its totient is φ = 22107175200.

The previous prime is 55351710331. The next prime is 55351710373. The reversal of 55351710350 is 5301715355.

It is a self number, because there is not a number n which added to its sum of digits gives 55351710350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 804344 + ... + 870443.

It is an arithmetic number, because the mean of its divisors is an integer number (4296249917).

Almost surely, 2^55351710350 is an apocalyptic number.

55351710350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55351710350 is a deficient number, since it is larger than the sum of its proper divisors (47758287658).

55351710350 is a wasteful number, since it uses less digits than its factorization.

55351710350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675460 (or 1675455 counting only the distinct ones).

The product of its (nonzero) digits is 39375, while the sum is 35.

The spelling of 55351710350 in words is "fifty-five billion, three hundred fifty-one million, seven hundred ten thousand, three hundred fifty".