5211373650 has 48 divisors (see below), whose sum is σ = 14770524864. Its totient is φ = 1191170880.

The previous prime is 5211373639. The next prime is 5211373693. The reversal of 5211373650 is 563731125.

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, 2480557 + ... + 2482656.

It is an arithmetic number, because the mean of its divisors is an integer number (307719268).

Almost surely, 2^5211373650 is an apocalyptic number.

5211373650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5211373650 is an abundant number, since it is smaller than the sum of its proper divisors (9559151214).

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

5211373650 is a wasteful number, since it uses less digits than its factorization.

5211373650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4963235 (or 4963230 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 5211373650 is about 72189.8445073821. The cubic root of 5211373650 is about 1733.7404063228.

The spelling of 5211373650 in words is "five billion, two hundred eleven million, three hundred seventy-three thousand, six hundred fifty".