1314201721074 has 32 divisors (see below), whose sum is σ = 2937284562240. Its totient is φ = 388529702400.

The previous prime is 1314201721073. The next prime is 1314201721121. The reversal of 1314201721074 is 4701271024131.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (1314201721073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242828359 + ... + 242833770.

It is an arithmetic number, because the mean of its divisors is an integer number (91790142570).

Almost surely, 2^{1314201721074} is an apocalyptic number.

1314201721074 is an abundant number, since it is smaller than the sum of its proper divisors (1623082841166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1314201721074 is a wasteful number, since it uses less digits than its factorization.

1314201721074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485662186.

The product of its (nonzero) digits is 9408, while the sum is 33.

The spelling of 1314201721074 in words is "one trillion, three hundred fourteen billion, two hundred one million, seven hundred twenty-one thousand, seventy-four".