1010312514 has 80 divisors (see below), whose sum is σ = 2320876800. Its totient is φ = 328401216.

The previous prime is 1010312507. The next prime is 1010312531. The reversal of 1010312514 is 4152130101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1138579 + ... + 1139465.

It is an arithmetic number, because the mean of its divisors is an integer number (29010960).

Almost surely, 2^1010312514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010312514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1160438400).

1010312514 is an abundant number, since it is smaller than the sum of its proper divisors (1310564286).

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

1010312514 is an equidigital number, since it uses as much as digits as its factorization.

1010312514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069 (or 1060 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1010312514 is about 31785.4135414344. The cubic root of 1010312514 is about 1003.4257554648.

Adding to 1010312514 its reverse (4152130101), we get a palindrome (5162442615).

The spelling of 1010312514 in words is "one billion, ten million, three hundred twelve thousand, five hundred fourteen".