142953010 has 8 divisors (see below), whose sum is σ = 257315436. Its totient is φ = 57181200.

The previous prime is 142953001. The next prime is 142953029. The reversal of 142953010 is 10359241.

It can be written as a sum of positive squares in 2 ways, for example, as 142491969 + 461041 = 11937^2 + 679^2 .

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, 7147641 + ... + 7147660.

Almost surely, 2^142953010 is an apocalyptic number.

142953010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142953010 is a deficient number, since it is larger than the sum of its proper divisors (114362426).

142953010 is a wasteful number, since it uses less digits than its factorization.

142953010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14295308.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 142953010 is about 11956.2958310674. The cubic root of 142953010 is about 522.8748681549.

The spelling of 142953010 in words is "one hundred forty-two million, nine hundred fifty-three thousand, ten".