2115450112413 has 8 divisors (see below), whose sum is σ = 3077018345376. Its totient is φ = 1282090977200.

The previous prime is 2115450112337. The next prime is 2115450112427. The reversal of 2115450112413 is 3142110545112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2115450112413 - 2¹³ = 2115450104221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2115450112463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32052274398 + ... + 32052274463.

It is an arithmetic number, because the mean of its divisors is an integer number (384627293172).

Almost surely, 2^{2115450112413} is an apocalyptic number.

It is an amenable number.

2115450112413 is a deficient number, since it is larger than the sum of its proper divisors (961568232963).

2115450112413 is a wasteful number, since it uses less digits than its factorization.

2115450112413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64104548875.

The product of its (nonzero) digits is 4800, while the sum is 30.

Adding to 2115450112413 its reverse (3142110545112), we get a palindrome (5257560657525).

The spelling of 2115450112413 in words is "two trillion, one hundred fifteen billion, four hundred fifty million, one hundred twelve thousand, four hundred thirteen".