5351051550 has 48 divisors (see below), whose sum is σ = 14291429040. Its totient is φ = 1317181440.

The previous prime is 5351051549. The next prime is 5351051557. The reversal of 5351051550 is 551501535.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5351051557) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1370115 + ... + 1374014.

It is an arithmetic number, because the mean of its divisors is an integer number (297738105).

Almost surely, 2^5351051550 is an apocalyptic number.

5351051550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5351051550 is an abundant number, since it is smaller than the sum of its proper divisors (8940377490).

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

5351051550 is a wasteful number, since it uses less digits than its factorization.

5351051550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744157 (or 2744152 counting only the distinct ones).

The product of its (nonzero) digits is 9375, while the sum is 30.

The square root of 5351051550 is about 73150.8820862743. The cubic root of 5351051550 is about 1749.0935768522.

The spelling of 5351051550 in words is "five billion, three hundred fifty-one million, fifty-one thousand, five hundred fifty".