1351705146241 has 12 divisors (see below), whose sum is σ = 1445715873216. Its totient is φ = 1261400312480.

The previous prime is 1351705146227. The next prime is 1351705146289. The reversal of 1351705146241 is 1426415071531.

It is not a de Polignac number, because 1351705146241 - 2²⁹ = 1351168275329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1351705146194 and 1351705146203.

It is not an unprimeable number, because it can be changed into a prime (1351705143241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17441941 + ... + 17519266.

It is an arithmetic number, because the mean of its divisors is an integer number (120476322768).

Almost surely, 2^{1351705146241} is an apocalyptic number.

It is an amenable number.

1351705146241 is a deficient number, since it is larger than the sum of its proper divisors (94010726975).

1351705146241 is an equidigital number, since it uses as much as digits as its factorization.

1351705146241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34961312 (or 34961271 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 1351705146241 in words is "one trillion, three hundred fifty-one billion, seven hundred five million, one hundred forty-six thousand, two hundred forty-one".