1010214140 has 48 divisors (see below), whose sum is σ = 2290626912. Its totient is φ = 372024576.

The previous prime is 1010214133. The next prime is 1010214187. The reversal of 1010214140 is 414120101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98327 + ... + 108113.

It is an arithmetic number, because the mean of its divisors is an integer number (47721394).

Almost surely, 2^1010214140 is an apocalyptic number.

1010214140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010214140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1145313456).

1010214140 is an abundant number, since it is smaller than the sum of its proper divisors (1280412772).

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

1010214140 is a wasteful number, since it uses less digits than its factorization.

1010214140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10206 (or 10204 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 1010214140 is about 31783.8660329419. The cubic root of 1010214140 is about 1003.3931865953.

Adding to 1010214140 its reverse (414120101), we get a palindrome (1424334241).

It can be divided in two parts, 10102 and 14140, that added together give a palindrome (24242).

The spelling of 1010214140 in words is "one billion, ten million, two hundred fourteen thousand, one hundred forty".