1010003345 has 16 divisors (see below), whose sum is σ = 1320967872. Its totient is φ = 736858560.

The previous prime is 1010003339. The next prime is 1010003419. The reversal of 1010003345 is 5433000101.

It is not a de Polignac number, because 1010003345 - 2¹⁴ = 1009986961 is a prime.

It is a super-2 number, since 2×1010003345² = 2040213513822378050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88211 + ... + 99000.

It is an arithmetic number, because the mean of its divisors is an integer number (82560492).

Almost surely, 2^1010003345 is an apocalyptic number.

It is an amenable number.

1010003345 is a deficient number, since it is larger than the sum of its proper divisors (310964527).

1010003345 is a wasteful number, since it uses less digits than its factorization.

1010003345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187312.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1010003345 is about 31780.5497907132. The cubic root of 1010003345 is about 1003.3233911689.

Adding to 1010003345 its reverse (5433000101), we get a palindrome (6443003446).

The spelling of 1010003345 in words is "one billion, ten million, three thousand, three hundred forty-five".