1403100002 has 4 divisors (see below), whose sum is σ = 2104650006. Its totient is φ = 701550000.

The previous prime is 1403100001. The next prime is 1403100031. The reversal of 1403100002 is 2000013041.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2000013041 = 13 ⋅153847157.

It can be written as a sum of positive squares in only one way, i.e., 1398086881 + 5013121 = 37391^2 + 2239^2 .

It is a super-2 number, since 2×1403100002² = 3937379231224800008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1403100001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350774999 + ... + 350775002.

Almost surely, 2^1403100002 is an apocalyptic number.

1403100002 is a deficient number, since it is larger than the sum of its proper divisors (701550004).

1403100002 is an equidigital number, since it uses as much as digits as its factorization.

1403100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701550003.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1403100002 is about 37457.9764803172. The cubic root of 1403100002 is about 1119.5140328985.

Adding to 1403100002 its reverse (2000013041), we get a palindrome (3403113043).

The spelling of 1403100002 in words is "one billion, four hundred three million, one hundred thousand, two".