2351063830 has 16 divisors (see below), whose sum is σ = 4301291664. Its totient is φ = 925008480.

The previous prime is 2351063821. The next prime is 2351063831. The reversal of 2351063830 is 383601532.

It is a super-2 number, since 2×2351063830² = 11055002265468537800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2351063792 and 2351063801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2351063831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1926492 + ... + 1927711.

It is an arithmetic number, because the mean of its divisors is an integer number (268830729).

Almost surely, 2^2351063830 is an apocalyptic number.

2351063830 is a deficient number, since it is larger than the sum of its proper divisors (1950227834).

2351063830 is a wasteful number, since it uses less digits than its factorization.

2351063830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3854271.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 2351063830 is about 48487.7699012854. The cubic root of 2351063830 is about 1329.7034841274.

The spelling of 2351063830 in words is "two billion, three hundred fifty-one million, sixty-three thousand, eight hundred thirty".