49376601899799 has 32 divisors (see below), whose sum is σ = 66800749365504. Its totient is φ = 32438364088320.

The previous prime is 49376601899743. The next prime is 49376601899873. The reversal of 49376601899799 is 99799810667394.

It is a happy number.

It is not a de Polignac number, because 49376601899799 - 2²⁴ = 49376585122583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49376601895799) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 934906317 + ... + 934959129.

It is an arithmetic number, because the mean of its divisors is an integer number (2087523417672).

Almost surely, 2^{49376601899799} is an apocalyptic number.

49376601899799 is a deficient number, since it is larger than the sum of its proper divisors (17424147465705).

49376601899799 is a wasteful number, since it uses less digits than its factorization.

49376601899799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68207.

The product of its (nonzero) digits is 9999593856, while the sum is 87.

The spelling of 49376601899799 in words is "forty-nine trillion, three hundred seventy-six billion, six hundred one million, eight hundred ninety-nine thousand, seven hundred ninety-nine".