2215462248430 has 16 divisors (see below), whose sum is σ = 3987849664224. Its totient is φ = 886180984480.

The previous prime is 2215462248403. The next prime is 2215462248437. The reversal of 2215462248430 is 348422645122.

It is a super-2 number, since 2×2215462248430² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2215462248437) 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, 3243000 + ... + 3866260.

It is an arithmetic number, because the mean of its divisors is an integer number (249240604014).

Almost surely, 2^{2215462248430} is an apocalyptic number.

2215462248430 is a deficient number, since it is larger than the sum of its proper divisors (1772387415794).

2215462248430 is a wasteful number, since it uses less digits than its factorization.

2215462248430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978731.

The product of its (nonzero) digits is 737280, while the sum is 43.

The spelling of 2215462248430 in words is "two trillion, two hundred fifteen billion, four hundred sixty-two million, two hundred forty-eight thousand, four hundred thirty".