4253277450212 has 24 divisors (see below), whose sum is σ = 8523879887040. Its totient is φ = 1819120695840.

The previous prime is 4253277450199. The next prime is 4253277450217. The reversal of 4253277450212 is 2120547723524.

It is not an unprimeable number, because it can be changed into a prime (4253277450217) 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, 154673387 + ... + 154700882.

It is an arithmetic number, because the mean of its divisors is an integer number (355161661960).

Almost surely, 2^{4253277450212} is an apocalyptic number.

It is an amenable number.

4253277450212 is an abundant number, since it is smaller than the sum of its proper divisors (4270602436828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4253277450212 is a wasteful number, since it uses less digits than its factorization.

4253277450212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309374771 (or 309374769 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 44.

The spelling of 4253277450212 in words is "four trillion, two hundred fifty-three billion, two hundred seventy-seven million, four hundred fifty thousand, two hundred twelve".