2113321150049 has 16 divisors (see below), whose sum is σ = 2243458473984. Its totient is φ = 1986626677200.

The previous prime is 2113321150019. The next prime is 2113321150051. The reversal of 2113321150049 is 9400511233112.

It is a cyclic number.

It is not a de Polignac number, because 2113321150049 - 2⁴⁰ = 1013809522273 is a prime.

It is a super-2 number, since 2×2113321150049² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2113321149997 and 2113321150024.

It is not an unprimeable number, because it can be changed into a prime (2113321150019) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2533367 + ... + 3262604.

It is an arithmetic number, because the mean of its divisors is an integer number (140216154624).

Almost surely, 2^{2113321150049} is an apocalyptic number.

It is an amenable number.

2113321150049 is a deficient number, since it is larger than the sum of its proper divisors (130137323935).

2113321150049 is a wasteful number, since it uses less digits than its factorization.

2113321150049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5796268.

The product of its (nonzero) digits is 6480, while the sum is 32.

The spelling of 2113321150049 in words is "two trillion, one hundred thirteen billion, three hundred twenty-one million, one hundred fifty thousand, forty-nine".