49456116115651 has 8 divisors (see below), whose sum is σ = 56521373184000. Its totient is φ = 42390883453128.

The previous prime is 49456116115631. The next prime is 49456116115661. The reversal of 49456116115651 is 15651161165494.

It is a happy number.

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

It is not a de Polignac number, because 49456116115651 - 2²¹ = 49456114018499 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49456116115592 and 49456116115601.

It is not an unprimeable number, because it can be changed into a prime (49456116115631) 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, 1530901 + ... + 10062598.

It is an arithmetic number, because the mean of its divisors is an integer number (7065171648000).

Almost surely, 2^{49456116115651} is an apocalyptic number.

49456116115651 is a deficient number, since it is larger than the sum of its proper divisors (7065257068349).

49456116115651 is a wasteful number, since it uses less digits than its factorization.

49456116115651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12202913.

The product of its digits is 3888000, while the sum is 55.

The spelling of 49456116115651 in words is "forty-nine trillion, four hundred fifty-six billion, one hundred sixteen million, one hundred fifteen thousand, six hundred fifty-one".