351000030 has 16 divisors (see below), whose sum is σ = 842400144. Its totient is φ = 93600000.

The previous prime is 350999983. The next prime is 351000031. The reversal of 351000030 is 30000153.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351000031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5849971 + ... + 5850030.

It is an arithmetic number, because the mean of its divisors is an integer number (52650009).

Almost surely, 2^351000030 is an apocalyptic number.

351000030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

351000030 is an abundant number, since it is smaller than the sum of its proper divisors (491400114).

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

351000030 is a wasteful number, since it uses less digits than its factorization.

351000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11700011.

The product of its (nonzero) digits is 45, while the sum is 12.

The square root of 351000030 is about 18734.9947958359. The cubic root of 351000030 is about 705.4004264131.

Adding to 351000030 its reverse (30000153), we get a palindrome (381000183).

The spelling of 351000030 in words is "three hundred fifty-one million, thirty", and thus it is an aban number.