5098202707138 has 4 divisors (see below), whose sum is σ = 7647304060710. Its totient is φ = 2549101353568.

The previous prime is 5098202707109. The next prime is 5098202707153. The reversal of 5098202707138 is 8317072028905.

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., 3624389711089 + 1473812996049 = 1903783^2 + 1214007^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1274550676783 + ... + 1274550676786.

Almost surely, 2^{5098202707138} is an apocalyptic number.

5098202707138 is a deficient number, since it is larger than the sum of its proper divisors (2549101353572).

5098202707138 is a wasteful number, since it uses less digits than its factorization.

5098202707138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2549101353571.

The product of its (nonzero) digits is 1693440, while the sum is 52.

The spelling of 5098202707138 in words is "five trillion, ninety-eight billion, two hundred two million, seven hundred seven thousand, one hundred thirty-eight".