1010012343 has 8 divisors (see below), whose sum is σ = 1347193968. Its totient is φ = 673086144.

The previous prime is 1010012329. The next prime is 1010012359. The reversal of 1010012343 is 3432100101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1010012343 - 2¹⁸ = 1009750199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010012383) 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, 54430 + ... + 70587.

It is an arithmetic number, because the mean of its divisors is an integer number (168399246).

Almost surely, 2^1010012343 is an apocalyptic number.

1010012343 is a deficient number, since it is larger than the sum of its proper divisors (337181625).

1010012343 is a wasteful number, since it uses less digits than its factorization.

1010012343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127713.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1010012343 is about 31780.6913549721. The cubic root of 1010012343 is about 1003.3263706564.

Adding to 1010012343 its reverse (3432100101), we get a palindrome (4442112444).

The spelling of 1010012343 in words is "one billion, ten million, twelve thousand, three hundred forty-three".