1023414142 has 8 divisors (see below), whose sum is σ = 1536024600. Its totient is φ = 511405944.

The previous prime is 1023414137. The next prime is 1023414163. The reversal of 1023414142 is 2414143201.

It is a happy number.

1023414142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146292 + ... + 153127.

It is an arithmetic number, because the mean of its divisors is an integer number (192003075).

Almost surely, 2^1023414142 is an apocalyptic number.

1023414142 is a deficient number, since it is larger than the sum of its proper divisors (512610458).

1023414142 is a wasteful number, since it uses less digits than its factorization.

1023414142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301130.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1023414142 is about 31990.8446590583. The cubic root of 1023414142 is about 1007.7445806346.

Adding to 1023414142 its reverse (2414143201), we get a palindrome (3437557343).

The spelling of 1023414142 in words is "one billion, twenty-three million, four hundred fourteen thousand, one hundred forty-two".