49253920741 has 4 divisors (see below), whose sum is σ = 49255595392. Its totient is φ = 49252246092.

The previous prime is 49253920721. The next prime is 49253920811. The reversal of 49253920741 is 14702935294.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 49253920741 - 2⁷ = 49253920613 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49253920691 and 49253920700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49253920721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 792405 + ... + 852298.

It is an arithmetic number, because the mean of its divisors is an integer number (12313898848).

Almost surely, 2^49253920741 is an apocalyptic number.

It is an amenable number.

49253920741 is a deficient number, since it is larger than the sum of its proper divisors (1674651).

49253920741 is a wasteful number, since it uses less digits than its factorization.

49253920741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674650.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 49253920741 in words is "forty-nine billion, two hundred fifty-three million, nine hundred twenty thousand, seven hundred forty-one".