49277906345 has 8 divisors (see below), whose sum is σ = 59845939776. Its totient is φ = 38947356976.

The previous prime is 49277906291. The next prime is 49277906357. The reversal of 49277906345 is 54360977294.

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 49277906345 - 2¹² = 49277902249 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59370557 + ... + 59371386.

It is an arithmetic number, because the mean of its divisors is an integer number (7480742472).

Almost surely, 2^49277906345 is an apocalyptic number.

It is an amenable number.

49277906345 is a deficient number, since it is larger than the sum of its proper divisors (10568033431).

49277906345 is a wasteful number, since it uses less digits than its factorization.

49277906345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118742031.

The product of its (nonzero) digits is 11430720, while the sum is 56.

The spelling of 49277906345 in words is "forty-nine billion, two hundred seventy-seven million, nine hundred six thousand, three hundred forty-five".