1044101402 has 8 divisors (see below), whose sum is σ = 1566383700. Its totient is φ = 521973504.

The previous prime is 1044101371. The next prime is 1044101441. The reversal of 1044101402 is 2041014401.

It can be written as a sum of positive squares in 2 ways, for example, as 924220801 + 119880601 = 30401^2 + 10949^2 .

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, 19877 + ... + 49832.

Almost surely, 2^1044101402 is an apocalyptic number.

1044101402 is a deficient number, since it is larger than the sum of its proper divisors (522282298).

1044101402 is an equidigital number, since it uses as much as digits as its factorization.

1044101402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77200.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1044101402 is about 32312.5579612633. The cubic root of 1044101402 is about 1014.4895075018.

Adding to 1044101402 its reverse (2041014401), we get a palindrome (3085115803).

The spelling of 1044101402 in words is "one billion, forty-four million, one hundred one thousand, four hundred two".