5550553432350 has 48 divisors (see below), whose sum is σ = 15294858350640. Its totient is φ = 1480147581600.

The previous prime is 5550553432339. The next prime is 5550553432441. The reversal of 5550553432350 is 532343550555.

5550553432350 is a `hidden beast` number, since 5 + 5 + 5 + 0 + 553 + 43 + 2 + 3 + 50 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 5550553432296 and 5550553432305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2055759181 + ... + 2055761880.

It is an arithmetic number, because the mean of its divisors is an integer number (318642882305).

Almost surely, 2^{5550553432350} is an apocalyptic number.

5550553432350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5550553432350 is an abundant number, since it is smaller than the sum of its proper divisors (9744304918290).

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

5550553432350 is a wasteful number, since it uses less digits than its factorization.

5550553432350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4111521082 (or 4111521071 counting only the distinct ones).

The product of its (nonzero) digits is 3375000, while the sum is 45.

The spelling of 5550553432350 in words is "five trillion, five hundred fifty billion, five hundred fifty-three million, four hundred thirty-two thousand, three hundred fifty".