5403217042 has 8 divisors (see below), whose sum is σ = 8105247036. Its totient is φ = 2701468032.

The previous prime is 5403217037. The next prime is 5403217051. The reversal of 5403217042 is 2407123045.

It can be written as a sum of positive squares in 2 ways, for example, as 5378902281 + 24314761 = 73341^2 + 4931^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 5403217042.

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, 12763 + ... + 104734.

Almost surely, 2^5403217042 is an apocalyptic number.

5403217042 is a deficient number, since it is larger than the sum of its proper divisors (2702029994).

5403217042 is a wasteful number, since it uses less digits than its factorization.

5403217042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140492.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 5403217042 is about 73506.5782226326. The cubic root of 5403217042 is about 1754.7589696123.

The spelling of 5403217042 in words is "five billion, four hundred three million, two hundred seventeen thousand, forty-two".