1351104202672 has 40 divisors (see below), whose sum is σ = 2996383663616. Its totient is φ = 578144091456.

The previous prime is 1351104202561. The next prime is 1351104202673. The reversal of 1351104202672 is 2762024011531.

It is not an unprimeable number, because it can be changed into a prime (1351104202673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9308568 + ... + 9452599.

Almost surely, 2^{1351104202672} is an apocalyptic number.

It is an amenable number.

1351104202672 is an abundant number, since it is smaller than the sum of its proper divisors (1645279460944).

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

1351104202672 is a wasteful number, since it uses less digits than its factorization.

1351104202672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18761825 (or 18761819 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 1351104202672 in words is "one trillion, three hundred fifty-one billion, one hundred four million, two hundred two thousand, six hundred seventy-two".