49013213463 has 48 divisors (see below), whose sum is σ = 75662346240. Its totient is φ = 30502424832.

The previous prime is 49013213437. The next prime is 49013213467. The reversal of 49013213463 is 36431231094.

49013213463 is a `hidden beast` number, since 490 + 1 + 32 + 134 + 6 + 3 = 666.

49013213463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 49013213463 - 2¹⁶ = 49013147927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49013213467) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3485695 + ... + 3499727.

It is an arithmetic number, because the mean of its divisors is an integer number (1576298880).

Almost surely, 2^49013213463 is an apocalyptic number.

49013213463 is a deficient number, since it is larger than the sum of its proper divisors (26649132777).

49013213463 is a wasteful number, since it uses less digits than its factorization.

49013213463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14468 (or 14465 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The spelling of 49013213463 in words is "forty-nine billion, thirteen million, two hundred thirteen thousand, four hundred sixty-three".