5297178202 has 8 divisors (see below), whose sum is σ = 7946212500. Its totient is φ = 2648440704.

The previous prime is 5297178197. The next prime is 5297178217. The reversal of 5297178202 is 2028717925.

It can be written as a sum of positive squares in 2 ways, for example, as 5087826241 + 209351961 = 71329^2 + 14469^2 .

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, 22327 + ... + 105322.

Almost surely, 2^5297178202 is an apocalyptic number.

5297178202 is a deficient number, since it is larger than the sum of its proper divisors (2649034298).

5297178202 is a wasteful number, since it uses less digits than its factorization.

5297178202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148400.

The product of its (nonzero) digits is 141120, while the sum is 43.

The square root of 5297178202 is about 72781.7161243124. The cubic root of 5297178202 is about 1743.2039222702.

The spelling of 5297178202 in words is "five billion, two hundred ninety-seven million, one hundred seventy-eight thousand, two hundred two".