41049137638619 has 16 divisors (see below), whose sum is σ = 44812537695744. Its totient is φ = 37291020883200.

The previous prime is 41049137638609. The next prime is 41049137638643. The reversal of 41049137638619 is 91683673194014.

It is a cyclic number.

It is not a de Polignac number, because 41049137638619 - 2³⁶ = 40980418161883 is a prime.

It is a super-2 number, since 2×41049137638619² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41049137638609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127593707 + ... + 127915019.

It is an arithmetic number, because the mean of its divisors is an integer number (2800783605984).

Almost surely, 2^{41049137638619} is an apocalyptic number.

41049137638619 is a deficient number, since it is larger than the sum of its proper divisors (3763400057125).

41049137638619 is a wasteful number, since it uses less digits than its factorization.

41049137638619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329498.

The product of its (nonzero) digits is 23514624, while the sum is 62.

The spelling of 41049137638619 in words is "forty-one trillion, forty-nine billion, one hundred thirty-seven million, six hundred thirty-eight thousand, six hundred nineteen".