45261030723 has 16 divisors (see below), whose sum is σ = 63679426560. Its totient is φ = 28537809344.

The previous prime is 45261030697. The next prime is 45261030751. The reversal of 45261030723 is 32703016254.

It is a cyclic number.

It is not a de Polignac number, because 45261030723 - 2¹³ = 45261022531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45261030623) 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, 3679011 + ... + 3691292.

It is an arithmetic number, because the mean of its divisors is an integer number (3979964160).

Almost surely, 2^45261030723 is an apocalyptic number.

45261030723 is a deficient number, since it is larger than the sum of its proper divisors (18418395837).

45261030723 is a wasteful number, since it uses less digits than its factorization.

45261030723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7370418.

The product of its (nonzero) digits is 30240, while the sum is 33.

Adding to 45261030723 its reverse (32703016254), we get a palindrome (77964046977).

The spelling of 45261030723 in words is "forty-five billion, two hundred sixty-one million, thirty thousand, seven hundred twenty-three".