45743442348 has 24 divisors (see below), whose sum is σ = 106839266800. Its totient is φ = 15232875840.

The previous prime is 45743442347. The next prime is 45743442379. The reversal of 45743442348 is 84324434754.

It is a junction number, because it is equal to n+sod(n) for n = 45743442297 and 45743442306.

It is not an unprimeable number, because it can be changed into a prime (45743442347) 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, 1854523 + ... + 1879026.

Almost surely, 2^45743442348 is an apocalyptic number.

It is an amenable number.

45743442348 is an abundant number, since it is smaller than the sum of its proper divisors (61095824452).

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

45743442348 is a wasteful number, since it uses less digits than its factorization.

45743442348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3734577 (or 3734575 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 48.

The spelling of 45743442348 in words is "forty-five billion, seven hundred forty-three million, four hundred forty-two thousand, three hundred forty-eight".