1014142302 has 32 divisors (see below), whose sum is σ = 2256717600. Its totient is φ = 337587264.

The previous prime is 1014142231. The next prime is 1014142307. The reversal of 1014142302 is 2032414101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014142307) by changing a digit.

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, 28474 + ... + 53282.

It is an arithmetic number, because the mean of its divisors is an integer number (70522425).

Almost surely, 2^1014142302 is an apocalyptic number.

1014142302 is an abundant number, since it is smaller than the sum of its proper divisors (1242575298).

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

1014142302 is a wasteful number, since it uses less digits than its factorization.

1014142302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25577 (or 25571 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1014142302 is about 31845.6009834953. The cubic root of 1014142302 is about 1004.6920508927.

Adding to 1014142302 its reverse (2032414101), we get a palindrome (3046556403).

The spelling of 1014142302 in words is "one billion, fourteen million, one hundred forty-two thousand, three hundred two".