1394653956712 has 16 divisors (see below), whose sum is σ = 2627369424000. Its totient is φ = 694022110320.

The previous prime is 1394653956701. The next prime is 1394653956767. The reversal of 1394653956712 is 2176593564931.

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, 413106712 + ... + 413110087.

It is an arithmetic number, because the mean of its divisors is an integer number (164210589000).

Almost surely, 2^{1394653956712} is an apocalyptic number.

It is an amenable number.

1394653956712 is a deficient number, since it is larger than the sum of its proper divisors (1232715467288).

1394653956712 is a wasteful number, since it uses less digits than its factorization.

1394653956712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826217016 (or 826217012 counting only the distinct ones).

The product of its digits is 36741600, while the sum is 61.

The spelling of 1394653956712 in words is "one trillion, three hundred ninety-four billion, six hundred fifty-three million, nine hundred fifty-six thousand, seven hundred twelve".