49115934562 has 4 divisors (see below), whose sum is σ = 73673901846. Its totient is φ = 24557967280.

The previous prime is 49115934547. The next prime is 49115934563. The reversal of 49115934562 is 26543951194.

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., 27835251921 + 21280682641 = 166839^2 + 145879^2 .

It is a super-2 number, since 2×49115934562² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49115934563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12278983639 + ... + 12278983642.

Almost surely, 2^49115934562 is an apocalyptic number.

49115934562 is a deficient number, since it is larger than the sum of its proper divisors (24557967284).

49115934562 is a wasteful number, since it uses less digits than its factorization.

49115934562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24557967283.

The product of its digits is 1166400, while the sum is 49.

The spelling of 49115934562 in words is "forty-nine billion, one hundred fifteen million, nine hundred thirty-four thousand, five hundred sixty-two".