2215342462099 has 16 divisors (see below), whose sum is σ = 2399741707104. Its totient is φ = 2032976563200.

The previous prime is 2215342462097. The next prime is 2215342462103. The reversal of 2215342462099 is 9902642435122.

It is a cyclic number.

It is not a de Polignac number, because 2215342462099 - 2¹ = 2215342462097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2215342462097) 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, 789729 + ... + 2248189.

It is an arithmetic number, because the mean of its divisors is an integer number (149983856694).

Almost surely, 2^{2215342462099} is an apocalyptic number.

2215342462099 is a deficient number, since it is larger than the sum of its proper divisors (184399245005).

2215342462099 is a wasteful number, since it uses less digits than its factorization.

2215342462099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459158.

The product of its (nonzero) digits is 1866240, while the sum is 49.

The spelling of 2215342462099 in words is "two trillion, two hundred fifteen billion, three hundred forty-two million, four hundred sixty-two thousand, ninety-nine".