142000010 has 8 divisors (see below), whose sum is σ = 255600036. Its totient is φ = 56800000.

The previous prime is 142000003. The next prime is 142000039. The reversal of 142000010 is 10000241.

It can be written as a sum of positive squares in 2 ways, for example, as 120275089 + 21724921 = 10967^2 + 4661^2 .

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

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, 7099991 + ... + 7100010.

Almost surely, 2^142000010 is an apocalyptic number.

142000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142000010 is a deficient number, since it is larger than the sum of its proper divisors (113600026).

142000010 is a wasteful number, since it uses less digits than its factorization.

142000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14200008.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 142000010 is about 11916.3757074037. The cubic root of 142000010 is about 521.7103568743.

Adding to 142000010 its reverse (10000241), we get a palindrome (152000251).

The spelling of 142000010 in words is "one hundred forty-two million, ten", and thus it is an aban number.