5140225402 has 8 divisors (see below), whose sum is σ = 8303441076. Its totient is φ = 2372411712.

The previous prime is 5140225381. The next prime is 5140225423. The reversal of 5140225402 is 2045220415.

It is an interprime number because it is at equal distance from previous prime (5140225381) and next prime (5140225423).

It can be written as a sum of positive squares in 2 ways, for example, as 5136732241 + 3493161 = 71671^2 + 1869^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98850463 + ... + 98850514.

Almost surely, 2^5140225402 is an apocalyptic number.

5140225402 is a deficient number, since it is larger than the sum of its proper divisors (3163215674).

5140225402 is a wasteful number, since it uses less digits than its factorization.

5140225402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197700992.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 5140225402 is about 71695.3652755881. The cubic root of 5140225402 is about 1725.8142653829.

Adding to 5140225402 its reverse (2045220415), we get a palindrome (7185445817).

The spelling of 5140225402 in words is "five billion, one hundred forty million, two hundred twenty-five thousand, four hundred two".