2112015434410 has 64 divisors (see below), whose sum is σ = 4367895155712. Its totient is φ = 720258529536.

The previous prime is 2112015434369. The next prime is 2112015434413. The reversal of 2112015434410 is 144345102112.

It is a happy number.

It is a super-2 number, since 2×2112015434410² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2112015434413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60286159 + ... + 60321181.

It is an arithmetic number, because the mean of its divisors is an integer number (68248361808).

Almost surely, 2^{2112015434410} is an apocalyptic number.

2112015434410 is an abundant number, since it is smaller than the sum of its proper divisors (2255879721302).

2112015434410 is a wasteful number, since it uses less digits than its factorization.

2112015434410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39607.

The product of its (nonzero) digits is 3840, while the sum is 28.

The spelling of 2112015434410 in words is "two trillion, one hundred twelve billion, fifteen million, four hundred thirty-four thousand, four hundred ten".