1341720880916 has 24 divisors (see below), whose sum is σ = 2564242297344. Its totient is φ = 610533876960.

The previous prime is 1341720880891. The next prime is 1341720880919. The reversal of 1341720880916 is 6190880271431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341720880919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181702820 + ... + 181710203.

It is an arithmetic number, because the mean of its divisors is an integer number (106843429056).

Almost surely, 2^{1341720880916} is an apocalyptic number.

It is an amenable number.

1341720880916 is a deficient number, since it is larger than the sum of its proper divisors (1222521416428).

1341720880916 is a wasteful number, since it uses less digits than its factorization.

1341720880916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363413111 (or 363413109 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 50.

The spelling of 1341720880916 in words is "one trillion, three hundred forty-one billion, seven hundred twenty million, eight hundred eighty thousand, nine hundred sixteen".