5497390101 has 16 divisors (see below), whose sum is σ = 8423262848. Its totient is φ = 3124008000.

The previous prime is 5497390097. The next prime is 5497390121. The reversal of 5497390101 is 1010937945.

It is a happy number.

It is not a de Polignac number, because 5497390101 - 2² = 5497390097 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 5497390101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5497390121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 719350 + ... + 726951.

It is an arithmetic number, because the mean of its divisors is an integer number (526453928).

Almost surely, 2^5497390101 is an apocalyptic number.

It is an amenable number.

5497390101 is a deficient number, since it is larger than the sum of its proper divisors (2925872747).

5497390101 is a wasteful number, since it uses less digits than its factorization.

5497390101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1446492.

The product of its (nonzero) digits is 34020, while the sum is 39.

The square root of 5497390101 is about 74144.3868475558. The cubic root of 5497390101 is about 1764.8949158333.

The spelling of 5497390101 in words is "five billion, four hundred ninety-seven million, three hundred ninety thousand, one hundred one".