45814723348 has 6 divisors (see below), whose sum is σ = 80175765866. Its totient is φ = 22907361672.

The previous prime is 45814723333. The next prime is 45814723349. The reversal of 45814723348 is 84332741854.

It can be written as a sum of positive squares in only one way, i.e., 38016420484 + 7798302864 = 194978^2 + 88308^2 .

It is a super-3 number, since 3×45814723348³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45814723349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5726840415 + ... + 5726840422.

Almost surely, 2^45814723348 is an apocalyptic number.

It is an amenable number.

45814723348 is a deficient number, since it is larger than the sum of its proper divisors (34361042518).

45814723348 is a wasteful number, since it uses less digits than its factorization.

45814723348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11453680841 (or 11453680839 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 49.

The spelling of 45814723348 in words is "forty-five billion, eight hundred fourteen million, seven hundred twenty-three thousand, three hundred forty-eight".