1351633166347 has 8 divisors (see below), whose sum is σ = 1356289615296. Its totient is φ = 1346977012992.

The previous prime is 1351633166267. The next prime is 1351633166413. The reversal of 1351633166347 is 7436613361531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1351633166347 - 2³⁵ = 1317273427979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1351633166347.

It is not an unprimeable number, because it can be changed into a prime (1351633166447) 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, 13135803 + ... + 13238299.

It is an arithmetic number, because the mean of its divisors is an integer number (169536201912).

Almost surely, 2^{1351633166347} is an apocalyptic number.

1351633166347 is a deficient number, since it is larger than the sum of its proper divisors (4656448949).

1351633166347 is a wasteful number, since it uses less digits than its factorization.

1351633166347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147797.

The product of its digits is 2449440, while the sum is 49.

The spelling of 1351633166347 in words is "one trillion, three hundred fifty-one billion, six hundred thirty-three million, one hundred sixty-six thousand, three hundred forty-seven".