1014921346672 has 20 divisors (see below), whose sum is σ = 1966578813936. Its totient is φ = 507417136640.

The previous prime is 1014921346661. The next prime is 1014921346697. The reversal of 1014921346672 is 2766431294101.

1014921346672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 2528308 + ... + 2902099.

Almost surely, 2^{1014921346672} is an apocalyptic number.

It is an amenable number.

1014921346672 is a deficient number, since it is larger than the sum of its proper divisors (951657467264).

1014921346672 is a wasteful number, since it uses less digits than its factorization.

1014921346672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5442096 (or 5442090 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 1014921346672 in words is "one trillion, fourteen billion, nine hundred twenty-one million, three hundred forty-six thousand, six hundred seventy-two".