1351045337223 has 16 divisors (see below), whose sum is σ = 1803797072000. Its totient is φ = 899495906400.

The previous prime is 1351045337171. The next prime is 1351045337249. The reversal of 1351045337223 is 3227335401531.

It is not a de Polignac number, because 1351045337223 - 2⁸ = 1351045336967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351045337123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8303253 + ... + 8464401.

It is an arithmetic number, because the mean of its divisors is an integer number (112737317000).

Almost surely, 2^{1351045337223} is an apocalyptic number.

1351045337223 is a deficient number, since it is larger than the sum of its proper divisors (452751734777).

1351045337223 is a wasteful number, since it uses less digits than its factorization.

1351045337223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164862.

The product of its (nonzero) digits is 226800, while the sum is 39.

The spelling of 1351045337223 in words is "one trillion, three hundred fifty-one billion, forty-five million, three hundred thirty-seven thousand, two hundred twenty-three".