2140226454216 has 64 divisors (see below), whose sum is σ = 5419014451200. Its totient is φ = 704284776000.

The previous prime is 2140226454193. The next prime is 2140226454227. The reversal of 2140226454216 is 6124546220412.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15004111 + ... + 15146081.

It is an arithmetic number, because the mean of its divisors is an integer number (84672100800).

Almost surely, 2^{2140226454216} is an apocalyptic number.

It is an amenable number.

2140226454216 is an abundant number, since it is smaller than the sum of its proper divisors (3278787996984).

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

2140226454216 is a wasteful number, since it uses less digits than its factorization.

2140226454216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150010 (or 150006 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 2140226454216 in words is "two trillion, one hundred forty billion, two hundred twenty-six million, four hundred fifty-four thousand, two hundred sixteen".