49103592197 has 8 divisors (see below), whose sum is σ = 53958560832. Its totient is φ = 44313791200.

The previous prime is 49103592127. The next prime is 49103592199. The reversal of 49103592197 is 79129530194.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49103592197 is a prime.

It is a super-2 number, since 2×49103592197² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49103592199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16290329 + ... + 16293342.

It is an arithmetic number, because the mean of its divisors is an integer number (6744820104).

Almost surely, 2^49103592197 is an apocalyptic number.

It is an amenable number.

49103592197 is a deficient number, since it is larger than the sum of its proper divisors (4854968635).

49103592197 is a wasteful number, since it uses less digits than its factorization.

49103592197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32583819.

The product of its (nonzero) digits is 612360, while the sum is 50.

The spelling of 49103592197 in words is "forty-nine billion, one hundred three million, five hundred ninety-two thousand, one hundred ninety-seven".