2134503002 has 4 divisors (see below), whose sum is σ = 3201754506. Its totient is φ = 1067251500.

The previous prime is 2134503001. The next prime is 2134503011. The reversal of 2134503002 is 2003054312.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2096815681 + 37687321 = 45791^2 + 6139^2 .

It is a super-2 number, since 2×2134503002² = 9112206131094024008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2134503001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533625749 + ... + 533625752.

Almost surely, 2^2134503002 is an apocalyptic number.

2134503002 is a deficient number, since it is larger than the sum of its proper divisors (1067251504).

2134503002 is a wasteful number, since it uses less digits than its factorization.

2134503002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067251503.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2134503002 is about 46200.6818347955. The cubic root of 2134503002 is about 1287.5544078808.

Adding to 2134503002 its reverse (2003054312), we get a palindrome (4137557314).

The spelling of 2134503002 in words is "two billion, one hundred thirty-four million, five hundred three thousand, two".