48691089215 has 8 divisors (see below), whose sum is σ = 58432393968. Its totient is φ = 38950813440.

The previous prime is 48691089211. The next prime is 48691089247. The reversal of 48691089215 is 51298019684.

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

It is not a de Polignac number, because 48691089215 - 2² = 48691089211 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 (48691089211) 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, 148997 + ... + 345806.

It is an arithmetic number, because the mean of its divisors is an integer number (7304049246).

Almost surely, 2^48691089215 is an apocalyptic number.

48691089215 is a deficient number, since it is larger than the sum of its proper divisors (9741304753).

48691089215 is a wasteful number, since it uses less digits than its factorization.

48691089215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514489.

The product of its (nonzero) digits is 1244160, while the sum is 53.

The spelling of 48691089215 in words is "forty-eight billion, six hundred ninety-one million, eighty-nine thousand, two hundred fifteen".