1012513350 has 48 divisors (see below), whose sum is σ = 2514964032. Its totient is φ = 269580960.

The previous prime is 1012513343. The next prime is 1012513357. The reversal of 1012513350 is 533152101.

It is an interprime number because it is at equal distance from previous prime (1012513343) and next prime (1012513357).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012513357) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97509 + ... + 107391.

It is an arithmetic number, because the mean of its divisors is an integer number (52395084).

Almost surely, 2^1012513350 is an apocalyptic number.

1012513350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012513350 is an abundant number, since it is smaller than the sum of its proper divisors (1502450682).

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

1012513350 is a wasteful number, since it uses less digits than its factorization.

1012513350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10581 (or 10576 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 1012513350 is about 31820.0149277149. The cubic root of 1012513350 is about 1004.1538384026.

Adding to 1012513350 its reverse (533152101), we get a palindrome (1545665451).

The spelling of 1012513350 in words is "one billion, twelve million, five hundred thirteen thousand, three hundred fifty".