1351041755712 has 56 divisors (see below), whose sum is σ = 3899597800992. Its totient is φ = 409406592000.

The previous prime is 1351041755711. The next prime is 1351041755719. The reversal of 1351041755712 is 2175571401531.

It is not an unprimeable number, because it can be changed into a prime (1351041755711) 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, 319846789 + ... + 319851012.

Almost surely, 2^{1351041755712} is an apocalyptic number.

1351041755712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1351041755712 is an abundant number, since it is smaller than the sum of its proper divisors (2548556045280).

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

1351041755712 is a wasteful number, since it uses less digits than its factorization.

1351041755712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639697827 (or 639697817 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 42.

The spelling of 1351041755712 in words is "one trillion, three hundred fifty-one billion, forty-one million, seven hundred fifty-five thousand, seven hundred twelve".