1346719039772 has 12 divisors (see below), whose sum is σ = 2361915343200. Its totient is φ = 671886084576.

The previous prime is 1346719039763. The next prime is 1346719039807. The reversal of 1346719039772 is 2779309176431.

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, 368356772 + ... + 368360427.

It is an arithmetic number, because the mean of its divisors is an integer number (196826278600).

Almost surely, 2^{1346719039772} is an apocalyptic number.

It is an amenable number.

1346719039772 is a deficient number, since it is larger than the sum of its proper divisors (1015196303428).

1346719039772 is a wasteful number, since it uses less digits than its factorization.

1346719039772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736717660 (or 736717658 counting only the distinct ones).

The product of its (nonzero) digits is 12002256, while the sum is 59.

The spelling of 1346719039772 in words is "one trillion, three hundred forty-six billion, seven hundred nineteen million, thirty-nine thousand, seven hundred seventy-two".