49343931001 has 4 divisors (see below), whose sum is σ = 49619595600. Its totient is φ = 49068266404.

The previous prime is 49343930983. The next prime is 49343931011. The reversal of 49343931001 is 10013934394.

49343931001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10013934394 = 2 ⋅5006967197.

It is a cyclic number.

It is not a de Polignac number, because 49343931001 - 2¹⁹ = 49343406713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49343931011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137832031 + ... + 137832388.

It is an arithmetic number, because the mean of its divisors is an integer number (12404898900).

Almost surely, 2^49343931001 is an apocalyptic number.

It is an amenable number.

49343931001 is a deficient number, since it is larger than the sum of its proper divisors (275664599).

49343931001 is a wasteful number, since it uses less digits than its factorization.

49343931001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275664598.

The product of its (nonzero) digits is 34992, while the sum is 37.

It can be divided in two parts, 4934393 and 1001, that added together give a palindrome (4935394).

The spelling of 49343931001 in words is "forty-nine billion, three hundred forty-three million, nine hundred thirty-one thousand, one".