2129262350 has 36 divisors (see below), whose sum is σ = 4005107496. Its totient is φ = 842124240.

The previous prime is 2129262349. The next prime is 2129262361. The reversal of 2129262350 is 532629212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3311129 + ... + 3311771.

It is an arithmetic number, because the mean of its divisors is an integer number (111252986).

Almost surely, 2^2129262350 is an apocalyptic number.

2129262350 is a deficient number, since it is larger than the sum of its proper divisors (1875845146).

2129262350 is an equidigital number, since it uses as much as digits as its factorization.

2129262350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401 (or 753 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 2129262350 is about 46143.9308035195. The cubic root of 2129262350 is about 1286.4998057246.

The spelling of 2129262350 in words is "two billion, one hundred twenty-nine million, two hundred sixty-two thousand, three hundred fifty".