45423377341 has 4 divisors (see below), whose sum is σ = 48095340732. Its totient is φ = 42751413952.

The previous prime is 45423377323. The next prime is 45423377371. The reversal of 45423377341 is 14377332454.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 40168577241 + 5254800100 = 200421^2 + 72490^2 .

It is not a de Polignac number, because 45423377341 - 2⁷ = 45423377213 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 (45423377371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1335981670 + ... + 1335981703.

It is an arithmetic number, because the mean of its divisors is an integer number (12023835183).

Almost surely, 2^45423377341 is an apocalyptic number.

It is an amenable number.

45423377341 is a deficient number, since it is larger than the sum of its proper divisors (2671963391).

45423377341 is a wasteful number, since it uses less digits than its factorization.

45423377341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2671963390.

The product of its digits is 846720, while the sum is 43.

The spelling of 45423377341 in words is "forty-five billion, four hundred twenty-three million, three hundred seventy-seven thousand, three hundred forty-one".