1349110474645 has 16 divisors (see below), whose sum is σ = 1804383051840. Its totient is φ = 962337625344.

The previous prime is 1349110474633. The next prime is 1349110474693. The reversal of 1349110474645 is 5464740119431.

It is a cyclic number.

It is not a de Polignac number, because 1349110474645 - 2¹¹ = 1349110472597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 417679647 + ... + 417682876.

It is an arithmetic number, because the mean of its divisors is an integer number (112773940740).

Almost surely, 2^{1349110474645} is an apocalyptic number.

It is an amenable number.

1349110474645 is a deficient number, since it is larger than the sum of its proper divisors (455272577195).

1349110474645 is a wasteful number, since it uses less digits than its factorization.

1349110474645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835362564.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 1349110474645 in words is "one trillion, three hundred forty-nine billion, one hundred ten million, four hundred seventy-four thousand, six hundred forty-five".