1040143202 has 8 divisors (see below), whose sum is σ = 1783102656. Its totient is φ = 445775652.

The previous prime is 1040143193. The next prime is 1040143213. The reversal of 1040143202 is 2023410401.

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, 37147958 + ... + 37147985.

It is an arithmetic number, because the mean of its divisors is an integer number (222887832).

Almost surely, 2^1040143202 is an apocalyptic number.

1040143202 is a deficient number, since it is larger than the sum of its proper divisors (742959454).

1040143202 is an equidigital number, since it uses as much as digits as its factorization.

1040143202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74295952.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1040143202 is about 32251.2511695283. The cubic root of 1040143202 is about 1013.2059037542.

Adding to 1040143202 its reverse (2023410401), we get a palindrome (3063553603).

The spelling of 1040143202 in words is "one billion, forty million, one hundred forty-three thousand, two hundred two".