45702481369 has 16 divisors (see below), whose sum is σ = 48538683648. Its totient is φ = 42882884352.

The previous prime is 45702481309. The next prime is 45702481373. The reversal of 45702481369 is 96318420754.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 45702481369 - 2²³ = 45694092761 is a prime.

It is a super-2 number, since 2×45702481369² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45702481309) 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, 12883054 + ... + 12886600.

It is an arithmetic number, because the mean of its divisors is an integer number (3033667728).

It is a 1-persistent number, because it is pandigital, but 2⋅45702481369 = 91404962738 is not.

Almost surely, 2^45702481369 is an apocalyptic number.

It is an amenable number.

45702481369 is a deficient number, since it is larger than the sum of its proper divisors (2836202279).

45702481369 is a wasteful number, since it uses less digits than its factorization.

45702481369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5664.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 45702481369 in words is "forty-five billion, seven hundred two million, four hundred eighty-one thousand, three hundred sixty-nine".