49380365453 has 8 divisors (see below), whose sum is σ = 51537757248. Its totient is φ = 47223841984.

The previous prime is 49380365429. The next prime is 49380365459. The reversal of 49380365453 is 35456308394.

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

It is a cyclic number.

It is not a de Polignac number, because 49380365453 - 2²⁶ = 49313256589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49380365459) 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, 99500 + ... + 329637.

It is an arithmetic number, because the mean of its divisors is an integer number (6442219656).

Almost surely, 2^49380365453 is an apocalyptic number.

It is an amenable number.

49380365453 is a deficient number, since it is larger than the sum of its proper divisors (2157391795).

49380365453 is a wasteful number, since it uses less digits than its factorization.

49380365453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434163.

The product of its (nonzero) digits is 4665600, while the sum is 50.

The spelling of 49380365453 in words is "forty-nine billion, three hundred eighty million, three hundred sixty-five thousand, four hundred fifty-three".