1492900960647 has 4 divisors (see below), whose sum is σ = 1990534614200. Its totient is φ = 995267307096.

The previous prime is 1492900960631. The next prime is 1492900960651. The reversal of 1492900960647 is 7460690092941.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1492900960647 - 2⁴ = 1492900960631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1492900960147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248816826772 + ... + 248816826777.

It is an arithmetic number, because the mean of its divisors is an integer number (497633653550).

Almost surely, 2^{1492900960647} is an apocalyptic number.

1492900960647 is a deficient number, since it is larger than the sum of its proper divisors (497633653553).

1492900960647 is an equidigital number, since it uses as much as digits as its factorization.

1492900960647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497633653552.

The product of its (nonzero) digits is 5878656, while the sum is 57.

The spelling of 1492900960647 in words is "one trillion, four hundred ninety-two billion, nine hundred million, nine hundred sixty thousand, six hundred forty-seven".