214120211146312 has 16 divisors (see below), whose sum is σ = 401475551476860. Its totient is φ = 107060064085824.

The previous prime is 214120211146277. The next prime is 214120211146339. The reversal of 214120211146312 is 213641112021412.

It can be written as a sum of positive squares in 2 ways, for example, as 210635470517796 + 3484740628516 = 14513286^2 + 1866746^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35844918 + ... + 41389594.

Almost surely, 2^{214120211146312} is an apocalyptic number.

It is an amenable number.

214120211146312 is a deficient number, since it is larger than the sum of its proper divisors (187355340330548).

214120211146312 is a wasteful number, since it uses less digits than its factorization.

214120211146312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10371840 (or 10371836 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

Adding to 214120211146312 its reverse (213641112021412), we get a palindrome (427761323167724).

The spelling of 214120211146312 in words is "two hundred fourteen trillion, one hundred twenty billion, two hundred eleven million, one hundred forty-six thousand, three hundred twelve".