1012343210 has 16 divisors (see below), whose sum is σ = 1822739976. Its totient is φ = 404821248.

The previous prime is 1012343207. The next prime is 1012343221. The reversal of 1012343210 is 123432101.

1012343210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

1012343210 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in 4 ways, for example, as 899580049 + 112763161 = 29993^2 + 10619^2 .

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28094 + ... + 53046.

Almost surely, 2^1012343210 is an apocalyptic number.

1012343210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012343210 is a deficient number, since it is larger than the sum of its proper divisors (810396766).

1012343210 is a wasteful number, since it uses less digits than its factorization.

1012343210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29017.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1012343210 is about 31817.3413408474. The cubic root of 1012343210 is about 1004.0975901551.

Adding to 1012343210 its reverse (123432101), we get a palindrome (1135775311).

It can be divided in two parts, 10 and 12343210, that multiplied together give a square (123432100 = 11110²).

The spelling of 1012343210 in words is "one billion, twelve million, three hundred forty-three thousand, two hundred ten".